trailer life tow guide, february 2010

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Trailer Life magazine is the official journal of enthusiasts of towable recreational vehicles

TRANSCRIPT

Page 1: Trailer Life Tow Guide, February 2010

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MAN TRAILERS ARE LIKE

WILDANIMALSTheyrsquore always tryingto get away from youUntil now Trailer sway control standard

003-TL10 TOW GUIDE ADS 12409 1246 PM Page CV2

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Ford Motor Company go to wwwtrailerlifecominfo

003-TL10 TOW GUIDE ADS 12409 1246 PM Page CV3

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4 | 2010 TRAILER LIFE Towing Guide

EDITORIALPUBLISHER

BOB LIVINGSTON

EDITORKRISTOPHERKK BUNKER

MANAGING EDITORMARLEENMM CANNIFFCC

CREATIVEART DIRECTORMIRANTEMM ALMAZAN

EDITORIALBUSINESS OFFICE2575 VISTAVV DEL MARMM DRIVE VEE ENTURAVV CA 93001AA TEL (805) 667-4100 FAX (805) 667-4484

ADVERTISINGVentura California

VPNATIONAL SALESTERRYTT THOMPSONTT

BUSINESS MANAGERDENIELLE STERNBURG

PO BOX 8510 VENTURAVV CA 93002 AA TEL (805) 667-4100 FAX (805) 667-4379

Elkhart IndianaMIDWEST SALES DIRECTOR

CHUCKCC LASLEYLL

NATIONAL ADVERTISING SALESTACYTT HENDERSHOTHH

NATIONAL ADVERTISING SALESLOU CICIRELLICC

2300 MIDDLEBURYMM STREET ETT LKHARTEE IN 46516TT TEL (574) 295-7820 FAX (574) 522-0418

Seattle WashingtonNATIONAL ADVERTISING SALES

SCOTT OAKESOO JSS OHN MARCIANOMM

1818 WESTLAKEWW AVENUE N 420 SEATTLESS WA 98109EE

TEL (206) 283-9545 FAX (206) 283-9571

Detroit MichiganCROMPTON HOLDINGS

SCOTT CROMPTONCC2031 FERNWAYFF DRIVE

MONTGOMERY AL 36111YY

TEL (334) 613-2040 FAX (334) 356-7740

TRAILER LIFE IS A REGISTERED TRADEMARK OFAFFINITY GROUP INCII CCC OPYRIGHTCC 2010 BY AFFINITY

GROUP INCII ACC LL RIGHTS RESERVED TRAILERTT LIFE (USPS454-970) IS PUBLISHED MONTHLY BY AFFINITY GROUP

INCII SCC UBSCRIPTION PRICE USEE AND POSSESSIONSSS1 YEAR $1597 2 RR YEARS $2797 ASS LL OTHER

COUNTRIESSS ADD $12 PER YEAR

FOR MORE INFORMATIONFF NN VISIT OUR WEB SITE ATWW

wwwtrailerlifecom

CONTENTS

2010 Guide toTowing Sponsors

Ford Motor Company(800) 392-3673wwwfordcom

Hensley Manufacturing Inc(800) 410-6580

wwwhensleymfgcom

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2010 TRAILER LIFE Towing Guide | 5

W Weight Matters

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6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

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rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 2: Trailer Life Tow Guide, February 2010

MAN TRAILERS ARE LIKE

WILDANIMALSTheyrsquore always tryingto get away from youUntil now Trailer sway control standard

003-TL10 TOW GUIDE ADS 12409 1246 PM Page CV2

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Ford Motor Company go to wwwtrailerlifecominfo

003-TL10 TOW GUIDE ADS 12409 1246 PM Page CV3

Comments ContentsGo Tocom

4 | 2010 TRAILER LIFE Towing Guide

EDITORIALPUBLISHER

BOB LIVINGSTON

EDITORKRISTOPHERKK BUNKER

MANAGING EDITORMARLEENMM CANNIFFCC

CREATIVEART DIRECTORMIRANTEMM ALMAZAN

EDITORIALBUSINESS OFFICE2575 VISTAVV DEL MARMM DRIVE VEE ENTURAVV CA 93001AA TEL (805) 667-4100 FAX (805) 667-4484

ADVERTISINGVentura California

VPNATIONAL SALESTERRYTT THOMPSONTT

BUSINESS MANAGERDENIELLE STERNBURG

PO BOX 8510 VENTURAVV CA 93002 AA TEL (805) 667-4100 FAX (805) 667-4379

Elkhart IndianaMIDWEST SALES DIRECTOR

CHUCKCC LASLEYLL

NATIONAL ADVERTISING SALESTACYTT HENDERSHOTHH

NATIONAL ADVERTISING SALESLOU CICIRELLICC

2300 MIDDLEBURYMM STREET ETT LKHARTEE IN 46516TT TEL (574) 295-7820 FAX (574) 522-0418

Seattle WashingtonNATIONAL ADVERTISING SALES

SCOTT OAKESOO JSS OHN MARCIANOMM

1818 WESTLAKEWW AVENUE N 420 SEATTLESS WA 98109EE

TEL (206) 283-9545 FAX (206) 283-9571

Detroit MichiganCROMPTON HOLDINGS

SCOTT CROMPTONCC2031 FERNWAYFF DRIVE

MONTGOMERY AL 36111YY

TEL (334) 613-2040 FAX (334) 356-7740

TRAILER LIFE IS A REGISTERED TRADEMARK OFAFFINITY GROUP INCII CCC OPYRIGHTCC 2010 BY AFFINITY

GROUP INCII ACC LL RIGHTS RESERVED TRAILERTT LIFE (USPS454-970) IS PUBLISHED MONTHLY BY AFFINITY GROUP

INCII SCC UBSCRIPTION PRICE USEE AND POSSESSIONSSS1 YEAR $1597 2 RR YEARS $2797 ASS LL OTHER

COUNTRIESSS ADD $12 PER YEAR

FOR MORE INFORMATIONFF NN VISIT OUR WEB SITE ATWW

wwwtrailerlifecom

CONTENTS

2010 Guide toTowing Sponsors

Ford Motor Company(800) 392-3673wwwfordcom

Hensley Manufacturing Inc(800) 410-6580

wwwhensleymfgcom

004-TL1002 TG Contents LO 12709 1221 PM Page 4

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2010 TRAILER LIFE Towing Guide | 5

W Weight Matters

005-TL1002 TG Choose Wisel 12409 1241 PM Page 5

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6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

005-TL1002 TG Choose Wisel 12409 1242 PM Page 8

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

015-TL1002 TG Listing LO 12409 1243 PM Page 16

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

015-TL1002 TG Listing LO 12409 1243 PM Page 17

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
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  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 3: Trailer Life Tow Guide, February 2010

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Ford Motor Company go to wwwtrailerlifecominfo

003-TL10 TOW GUIDE ADS 12409 1246 PM Page CV3

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4 | 2010 TRAILER LIFE Towing Guide

EDITORIALPUBLISHER

BOB LIVINGSTON

EDITORKRISTOPHERKK BUNKER

MANAGING EDITORMARLEENMM CANNIFFCC

CREATIVEART DIRECTORMIRANTEMM ALMAZAN

EDITORIALBUSINESS OFFICE2575 VISTAVV DEL MARMM DRIVE VEE ENTURAVV CA 93001AA TEL (805) 667-4100 FAX (805) 667-4484

ADVERTISINGVentura California

VPNATIONAL SALESTERRYTT THOMPSONTT

BUSINESS MANAGERDENIELLE STERNBURG

PO BOX 8510 VENTURAVV CA 93002 AA TEL (805) 667-4100 FAX (805) 667-4379

Elkhart IndianaMIDWEST SALES DIRECTOR

CHUCKCC LASLEYLL

NATIONAL ADVERTISING SALESTACYTT HENDERSHOTHH

NATIONAL ADVERTISING SALESLOU CICIRELLICC

2300 MIDDLEBURYMM STREET ETT LKHARTEE IN 46516TT TEL (574) 295-7820 FAX (574) 522-0418

Seattle WashingtonNATIONAL ADVERTISING SALES

SCOTT OAKESOO JSS OHN MARCIANOMM

1818 WESTLAKEWW AVENUE N 420 SEATTLESS WA 98109EE

TEL (206) 283-9545 FAX (206) 283-9571

Detroit MichiganCROMPTON HOLDINGS

SCOTT CROMPTONCC2031 FERNWAYFF DRIVE

MONTGOMERY AL 36111YY

TEL (334) 613-2040 FAX (334) 356-7740

TRAILER LIFE IS A REGISTERED TRADEMARK OFAFFINITY GROUP INCII CCC OPYRIGHTCC 2010 BY AFFINITY

GROUP INCII ACC LL RIGHTS RESERVED TRAILERTT LIFE (USPS454-970) IS PUBLISHED MONTHLY BY AFFINITY GROUP

INCII SCC UBSCRIPTION PRICE USEE AND POSSESSIONSSS1 YEAR $1597 2 RR YEARS $2797 ASS LL OTHER

COUNTRIESSS ADD $12 PER YEAR

FOR MORE INFORMATIONFF NN VISIT OUR WEB SITE ATWW

wwwtrailerlifecom

CONTENTS

2010 Guide toTowing Sponsors

Ford Motor Company(800) 392-3673wwwfordcom

Hensley Manufacturing Inc(800) 410-6580

wwwhensleymfgcom

004-TL1002 TG Contents LO 12709 1221 PM Page 4

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2010 TRAILER LIFE Towing Guide | 5

W Weight Matters

005-TL1002 TG Choose Wisel 12409 1241 PM Page 5

Comments ContentsGo Tocom

6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

005-TL1002 TG Choose Wisel 12409 1242 PM Page 6

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

005-TL1002 TG Choose Wisel 12409 1242 PM Page 7

Comments ContentsGo Tocom

8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

005-TL1002 TG Choose Wisel 12409 1242 PM Page 8

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

005-TL1002 TG Choose Wisel 12409 1242 PM Page 9

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TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

Comments ContentsGo Tocom

TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

Comments ContentsGo Tocom

SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 4: Trailer Life Tow Guide, February 2010

4 | 2010 TRAILER LIFE Towing Guide

EDITORIALPUBLISHER

BOB LIVINGSTON

EDITORKRISTOPHERKK BUNKER

MANAGING EDITORMARLEENMM CANNIFFCC

CREATIVEART DIRECTORMIRANTEMM ALMAZAN

EDITORIALBUSINESS OFFICE2575 VISTAVV DEL MARMM DRIVE VEE ENTURAVV CA 93001AA TEL (805) 667-4100 FAX (805) 667-4484

ADVERTISINGVentura California

VPNATIONAL SALESTERRYTT THOMPSONTT

BUSINESS MANAGERDENIELLE STERNBURG

PO BOX 8510 VENTURAVV CA 93002 AA TEL (805) 667-4100 FAX (805) 667-4379

Elkhart IndianaMIDWEST SALES DIRECTOR

CHUCKCC LASLEYLL

NATIONAL ADVERTISING SALESTACYTT HENDERSHOTHH

NATIONAL ADVERTISING SALESLOU CICIRELLICC

2300 MIDDLEBURYMM STREET ETT LKHARTEE IN 46516TT TEL (574) 295-7820 FAX (574) 522-0418

Seattle WashingtonNATIONAL ADVERTISING SALES

SCOTT OAKESOO JSS OHN MARCIANOMM

1818 WESTLAKEWW AVENUE N 420 SEATTLESS WA 98109EE

TEL (206) 283-9545 FAX (206) 283-9571

Detroit MichiganCROMPTON HOLDINGS

SCOTT CROMPTONCC2031 FERNWAYFF DRIVE

MONTGOMERY AL 36111YY

TEL (334) 613-2040 FAX (334) 356-7740

TRAILER LIFE IS A REGISTERED TRADEMARK OFAFFINITY GROUP INCII CCC OPYRIGHTCC 2010 BY AFFINITY

GROUP INCII ACC LL RIGHTS RESERVED TRAILERTT LIFE (USPS454-970) IS PUBLISHED MONTHLY BY AFFINITY GROUP

INCII SCC UBSCRIPTION PRICE USEE AND POSSESSIONSSS1 YEAR $1597 2 RR YEARS $2797 ASS LL OTHER

COUNTRIESSS ADD $12 PER YEAR

FOR MORE INFORMATIONFF NN VISIT OUR WEB SITE ATWW

wwwtrailerlifecom

CONTENTS

2010 Guide toTowing Sponsors

Ford Motor Company(800) 392-3673wwwfordcom

Hensley Manufacturing Inc(800) 410-6580

wwwhensleymfgcom

004-TL1002 TG Contents LO 12709 1221 PM Page 4

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2010 TRAILER LIFE Towing Guide | 5

W Weight Matters

005-TL1002 TG Choose Wisel 12409 1241 PM Page 5

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6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

005-TL1002 TG Choose Wisel 12409 1242 PM Page 7

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

015-TL1002 TG Listing LO 12409 1243 PM Page 16

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 007-TL1002 TG Choose Wiselpdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 5: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 5

W Weight Matters

005-TL1002 TG Choose Wisel 12409 1241 PM Page 5

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6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

005-TL1002 TG Choose Wisel 12409 1242 PM Page 8

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

005-TL1002 TG Choose Wisel 12409 1242 PM Page 9

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TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 6: Trailer Life Tow Guide, February 2010

6 | 2010 TRAILER LIFE Towing Guide

rating for the tow vehicle you plan to buyGross Combination Weight Rating (gcwr)

The total allowable weight of the tow vehicle thetrailer the cargo in each fluids and occupants

Gross Vehicle Weight Rating (gvwr) Thetotal allowable weight for the vehicle includingfluids options hitch cargo and trailer-hitchweight The trailerrsquos gvwr is the total allowableweight of the trailer fluids occupants optionsand cargo

Gross Axle Weight Rating (gawr) The totalallowable weight on any given individual axleThis includes the weight of the tires wheelsbrakes and the axle itself

Maximum Tow Rating The manufacturerrsquosweight limit for towed loads For conventionaltrailers this normally includes a hitch-weightlimit as well for fifth-wheels the pin weight isapplied to the truckrsquos gvwr and its rear-axle gawr

Trailer and Tow Rig Matchup

The gvwr and gawr for all motor vehicles arelisted on the data plate typically affixed to thedriverrsquos door frame fuel door glove box end ofthe dashboard or other easy-to-access loca-tion Brochures and window stickers may be in-accurate All trailers should have a weightsticker mdash normally found in an interior cabinetmdash that lists the trailerrsquos Unloaded VehicleWeight (uvw) gvwr weight added by freshwa-ter and LP-gas and the resulting cargo carryingcapacity (ccc)

In many cases especially on older trailersoptional equipment mdash such as air-conditioningunits generators and the fuel they run on mdashsneaks onboard after weighing and may notbe reflected on the sticker (And donrsquot forgetthe fuel-fill tanks that some SURVs offer forcampsite refueling of motorcycles and ATVs)

Recreational Vehicle Industry Association(RVIA) weight label requirements are more in-clusive of dealer-added options and make itmuch easier for buyers to have access to more

accurate weight figuresThe gvwr figures are neither guidelines nor

estimates they are limits and there are numer-ous valid reasons the manufacturer arrived atthe figures given If you think these figures areldquoclose enoughrdquo or have a fudge-factor percent-age built in think again Your warranty cover-age and your safety may be at risk

The only sure-fire way to find out what yourtrailer weighs is to load it as usual for a trip andweigh it at a public scale Without forming along line of commercial trucks waiting theirturns at the scale get the hitch weight axleweight and total weight Assuming that the axleweight is below the gawr the total is below thegvwr and the hitch weight is below the maxi-mum given for your tow vehicle you can thenmove on to tow-vehicle selection

When purchasing a trailer consult theweight sticker on the unit of your choice on adealerrsquos lot and refer to the uvw and ccc

Estimate how much cargo you will addbeing mindful of the gvwr and use that numberwhile selecting a tow vehicle

To a lesser extent tow-vehicle weight isvariable as well Brochures and tow guides fre-quently list how much a tow vehicle weighs butthis number generally applies to the most basicmodel in that configuration without any op-tions In some cases distinctions are made byengine transmission drive system (2WD or4WDAWD) and in other cases by cab or bedstyles If the dealer does not have a vehicleequipped as you want that is available to weighor cannot provide option weights you can formrough estimates mdash but exact figures are theonly way to be certain

Bigger engines add weight diesels more sobecause they come with additional accessories(up to 700 pounds more than the standard gasengine is common) Add up to 175 pounds foran optional transmission about 400 poundsfor 4WD and a bit less than 300 pounds forlonger beds Then add other options like luxu-ry-trim levels as all those electric motors addup The towing package and hitch could addanother 100 pounds and larger wheels andtires can also have an effect

Following is how to calculate the realistictowing capacity of the vehicle that interests you

For example consider a fictional one-tonlongbed diesel extended-cab 2WD single-rear-wheel pickup set up for towing Wersquoll arbi-trarily assign it a gvwr of 9900 pounds a frontgawr of 5000 pounds a rear gawr of 6824pounds a gcwr of 23000 pounds and a quot-ed maximum tow rating of 17000 pounds

As is often the case in single-rear-wheel

005-TL1002 TG Choose Wisel 12409 1242 PM Page 6

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2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

015-TL1002 TG Listing LO 12409 1243 PM Page 16

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

sley

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turin

g In

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to

ww

wtr

aile

rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

Comments ContentsGo Tocom

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 033-TL1002 TG Brake Contropdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 7: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 7

trucks the rear axlersquos gawr on this truck is de-rived from each tirersquos maximum load of 3412pounds Pickups such as this normally start atmore than 6000 pounds and with a diesel au-tomatic and nice trim figure that with a full tankof fuel and hitch this unit weighs 7000pounds If we add two ldquostandard-sizerdquo people(154 pounds each) a few tools and somecargo it weighs 7500 pounds That is split to4000 pounds on the front axle and 3500pounds on the rear axle

The first thing you should have noticed isthat the maximum tow rating cannot apply withthe truck fully loaded because gcwr (23000)minus gvwr (9900) leaves 13100 pounds mdashabout 4000 pounds less than quoted towingability After adding options and people to theexample truck and subtracting that value(7500) from gcwr (23000) the effectiveworking tow rating of the truck becomes15500 pounds about 1500 pounds less thanthe truckrsquos quoted maximum towing rating

However you have yet to check all the num-bers and verify that a 15500-pound trailer willwork If that trailer is a fifth-wheel and has 20percent of its weight on the pin that adds 3100pounds to the back of the truck This wouldmake the truck overweight mdash its 7500-poundready-to-roll weight plus the 3100 pounds onthe pin equals 10600 pounds mdash 700 pounds

more than the truckrsquos gvwr and just 224 poundsshy of the rear-axle limit of 6824 pounds

SUVs and other non-pickup tow rigs cannotescape scrutiny The vehiclersquos loaded weightwith the anticipated load of passengersaboard must be subtracted from the gcwr todetermine the realistic tow rating

Other Factors to ConsiderThe tow-ratings chart lists vehicle-towing

maximums segregated by engine cab styledrive and single- or dual-rear wheels as appro-priate In general assume the maximum towrating always requires a towing package mdash andspecial towing equipment (see ldquoWhatrsquos In aTowing Packagerdquo on page 36) mdash and the high-est numerical axle ratio offered and as the ex-ample shows maximums can be confusingYou can do your own estimates by starting withthe information given and keeping the follow-ing generalizations in mind

Transmission For the majority of vehiclesautomatic transmissions offer the higher towratings when they vary by transmission Onheavy-duty (HD) models the difference maybe 1000 pounds or less and on lighter-dutyvehicles a manual tranny might rate a 2000-pound lower tow rating Exceptions includehigh-output engines that are available only withmanual gearboxes vehicles where the manual

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8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

015-TL1002 TG Listing LO 12409 1244 PM Page 18

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 8: Trailer Life Tow Guide, February 2010

8 | 2010 TRAILER LIFE Towing Guide

transmission weighs more than the automaticand transmissions in vehicles designed forhigh performance and not towing

Axle Ratio Lower gearing (the numerical-ly higher ratios eg 4101 4561 as opposedto 3551 3731) typically produces greatertow ratings because of greater torque multipli-cation There is a wide variance in the axleratiorsquos effect on the tow rating with somediesel-powered pickups varying only a fewhundred pounds On others changing from a3731 to a 4301 sometimes increases thetow rating by 3500 pounds In the past someratings have increased by a factor greater thanthree (from 2000 to 7100 pounds) simply byusing a different axle ratio Lower gearing willalso make your vehicle accelerate quicker upto 50-55 mph In general a one-step drop inaxle ratio (4101 to 3731) on an HD pickupwill drop tow rating and gcwr by a ton

Lower gearing has an adverse effect on fueleconomy but itrsquos usually not proportional to thegain in towing ability Under the best circum-stances the difference between the highestand lowest gear ratios offered (say 3421 and4101) results in a 15-mpg decrease in non-towing steady state-highway cruising In mostconditions that change is less than 1 mpg andif you tow a relatively heavy trailer a lot therersquosno question that the lowest gearing is best

Drive System Vehicles that drive only twowheels be they front or rear generally havehigher tow ratings (all other things beingequal) Even though modern 4WD and AWDsystems are quite efficient a small amount ofparasitic loss uses up energy More importantly4WD systems add weight mdash easily up to 400pounds on some HD pickups mdash and thatweight frequently comes off the tow rating Un-less the gcwr and gvwr are higher a 4WD ver-sion will probably tow a few hundred poundsless than its 2WD counterpart

Towing Package If you can order a tow-ing package do so Not only is it usually re-quired to get the top tow rating but the con-tents rarely can be duplicated for the originalcost mdash and it will add to resale value You canplainly see the hitch receiver or electrical re-ceptacle but there are often other changes tothe wiring system (including up-rated wire andfuses) alternator battery cooling systempower steering and lubricants

Bed LengthStyle If therersquos a differencea longbed truck may rate slightly lower in towcapacity mdash about 150-250 pounds mdash becausethe longer bed adds weight In other cases thereis no change because the longer wheelbase isbeneficial Note that the more ldquostyledrdquo beds mar-keted under a variety of names typically areheavier than conventional slab-sided beds and

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2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

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TRAILER LIFE

I

Ford Motor Company

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

015-TL1002 TG Listing LO 12409 1243 PM Page 16

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

015-TL1002 TG Listing LO 12409 1243 PM Page 17

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 9: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 9

that cab-and-chassis figures do not reflect anybed unless otherwise noted A steel bed for amedium-duty cab-and-chassis could quickly eatup an entire ton of its gcwr

Single or Dual Rear Wheels Most peo-ple assume that a dually pickup will have ahigher tow rating than a single-rear wheel unitbut this is not always so In many cases thegcwr is limited by factors other than the num-ber of rear wheels and does not change and inthose cases the weight of the wider axle big-ger brakes and two more tires and wheels issubtracted from the gcwr The dually no doubtprovides a more stable towing platform for theheavier trailers although not always with thehighest tow rating A dually will have a highergvwr because the dual-wheel rear axle mighthave a 10000-pound gawr for example com-pared to the single-rear-wheel truckrsquos 6824-pound gawr Gawr is not always an exact calcu-lation of the tire capacity times the number oftires A dually-equipped truck will be better forhauling a heavy slide-in truck camper and han-dling heavy fifth-wheel pin weights because ofthe weight concentrated on the rear axle ascompared to the average trailerrsquos hitch weight

Tires Wheel sizes continue to grow com-mensurate with their popularity with some towvehicles offering 20-inch wheels as factory op-tions However using a larger wheel and lower-

profile tire means a smaller air cushion and lowertire sidewall to the extent that tow ratings gener-ally drop whenever the wheel size increases mdashand ride comfort can be compromised Read thefine print on the packaging carefully

Practical ApplicationBefore purchasing any vehicle for towing

ensure that the equipment required is availablefor your vehicle You may find that the new-kid-on-the-block is a very capable tow vehicle butno one makes a fifth-wheel hitch for it Fordhas remedied this quandary with an optionalfactory-installed fifth-wheel saddle on 2011Super Duty trucks but other manufacturershave not Also beware of hitch-ball and receiv-er ratings as some trucks are rated for heavierloads than any easily found hardware can han-dle and therefore may require special-orderparts Also keep in mind that the powertrainsused in some vehicles may not be available ineach of the 50 states or Canada

Before purchasing a vehicle we suggest youacquire the manufacturerrsquos comprehensive tow-ing guide available online or at dealerships Besure to read the fine print because in manycases the maximum rating may apply only to oneparticular version and be for a fifth-wheel trailermany larger pickups may have their actual towrating limited by the hitch and hardware q

005-TL1002 TG Choose Wisel 12409 1242 PM Page 9

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TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

Comments ContentsGo Tocom

TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

015-TL1002 TG Listing LO 12409 1243 PM Page 16

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

sley

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turin

g In

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to

ww

wtr

aile

rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

Comments ContentsGo Tocom

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
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  • 007-TL1002 TG Choose Wiselpdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 10: Trailer Life Tow Guide, February 2010

TRAILER LIFE

I

Ford Motor Company

010-TL1002 TG Towing 2010 12409 1240 PM Page 10

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TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

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rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
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  • 033-TL1002 TG Brake Contropdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 11: Trailer Life Tow Guide, February 2010

TRAILER LIFE

Ford F-250 Super Duty Ford Flex

Ford F-150 SVT Raptor Lincoln MKT

010-TL1002 TG Towing 2010 12409 1240 PM Page 11

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12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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  • 002-TL10 TOW GUIDE ADS pdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 12: Trailer Life Tow Guide, February 2010

12 | 2010 TRAILER LIFE Towing Guide

flares ldquodigital mudrdquo graphics cast-aluminumrunning boards and unique ldquobrick wallrdquo grill

The Ford Flex is now offered with a 35-literEcoBoost V-6 engine that delivers 355 hp and350 lb-ft of torque The all-wheel-drive modelgets 16 mpg city and 22 mpg highway the sameas the base all-wheel-drive Flex Active ParkAssist a paddle-shift six-speed automatic trans-mission a 4500-pound tow capacity and standardTrailer Sway Control are other useful additions

The Lincoln MKT is all-new for this yearand is a luxury variant of the Flex Offered witheither a 268-hp 37-liter V-6 or the 355-hp35-liter EcoBoost the MKT is loaded withconvenience and luxury features such as aPanoramic Vista Roof six or seven-passengerseating adaptive cruise control adaptive head-lamps rain-sensing wipers blind-spot informa-tion system a reverse camera system LincolnSYNC and an available Navigation Package

ChryslerDodgeJeep

The big news from the Pentastar people isthe new Dodge Ram Heavy Duty pickup seriesBorrowing many styling cues from the newlyrevised 1500 series light-duty trucks the new2500 and 3500 HD trucks will be available forthe first time with a true Crew Cab You mayrecall that Quad Cab models have smaller reardoors while the Mega Cab is the stretch limo ofthe truck world The new Dodge Crew Cab willreplace the Quad Cab but regular and MegaCab models will remain Two cargo box sizes(6-foot 4-inch and 8-foot) and singledual rearwheel configurations will be offered

The venerable 67-liter Cummins I-6 turbo-diesel soldiers on with a choice of either a G56six-speed manual transmission with ultra-lowfirst gear or a 68RFE six-speed automatic anda standard exhaust brake The base 57-liter

Hemi gasoline V-8 gets several improvementsincluding variable valve timing higher compres-sion an ldquoactiverdquo intake manifold (variable intakerunners) improved cylinder heads and free-flowing exhaust It is backed by a five-speedautomatic transmission with Electronic RangeSelect and towhaul mode Moreover the HDmodels will boast an integrated trailer brakecontrol improved suspension an available towrating of 18500 pounds and a gross combinedweight rating (gcwr) of up to 25400 pounds

The Ram Power Wagon also makes its returnarmed with electric locking differentials elec-tronic disconnecting sway bar (for improvedsuspension articulation off road) Bilsteinshocks 32-inch BFG tires skid plate anavailable 4561 axle ratio and a custom-built12000-pound Warn winch

The Dodge 350045005500 Chassis Cabstory is a strange one for this year the 2010models are essentially carry-over from 2009and still offer that yearrsquos cab configurations(ie Quad Cab) But in a few months the 2011models will arrive sporting the new Crew Cabnew exterior styling and several other revisionsAmong these are the integrated trailer brakecontroller standard diesel exhaust brake six-speed manual or automatic transmission withPower Take Off (PTO) capability and a standard(diesel) gcwr of 24000 pounds The proven67-liter Dodge-Cummins engine and revised57-liter Hemi gas V-8 are the engine offerings

Chryslerrsquos Jeep division has also releaseddetails on the all-new 2011 Jeep GrandCherokee billed as the ldquosweet spot of real-world capability and on-road refinementrdquo Tohelp achieve this goal the 2011 Grand Cherokeewill be equipped with a Quadra Lift air-suspensionsystem that provides height control and liftsthe vehicle 41frasl1

2fraslfrasl inches for a maximum rideheight of 11 inches Three four-wheel-drivesystems a new Selec-Terrain with five terrainsettings and a new flexible fuel 36-liter V-6with variable valve timing (VVT) and 280 hpround out changes to the driveline The 57-literHemi will remain with VVT and 360 hp

The Chrysler Aspen and Dodge Durangohave been discontinued

General MotorsNot surprisingly therersquos not a lot to report

from the beleaguered General Motors butthere is some good news The popular ChevyEquinox has been redesigned and it now has anew sibling the GMC Terrain Both vehicles arepowered by a new 24-liter direct-injected fourcylinder that delivers a segment-best EPA fuel-economy rating of 32 mpg on the highway An

Jeep Grand Cherokee

Dodge Ram Crew Cab

010-TL1002 TG Towing 2010 12409 1240 PM Page 12

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SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

015-TL1002 TG Listing LO 12409 1244 PM Page 18

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 13: Trailer Life Tow Guide, February 2010

SRX is an all-new design featuring a uniquechassis and the smallest V-6 engines Cadillacoffers in North America It will be introducedwith a 30-liter direct injected V-6 that delivers265 hp but a 28-liter turbo V-6 that churnsout an estimated 300 hp will be available bymid-2010 Both engines are backed by a six-speed automatic transmission The SRX isavailable in front-wheel drive or with a new all-wheel-drive system featuring an electronic limitedslip differential (ELSD) Developed in partnershipwith Haldex the system can distribute powerfrom the front to the rear axle as well as fromside to side across the rear axle for the bestpossible traction

The midsize Chevy Trailblazer and GMCEnvoy as well as the medium duty Chevy Kodiakand GMC TopKick have been discontinued

Toyota

Toyota has a well-deserved reputation forcontinual improvement and for 2010 that hasnrsquotchanged The biggest news is a new 4Runnerwhich is more rugged and angular than thecurrent model and offers a choice of a 27-literI-4 or a 40-liter V-6 with variable valve timingand 270 hp Options such as crawl control adynamic suspension system off-road ABS andwater-repellent seats should put the 4Runnerback in the good graces of off-road enthusiasts

The FJ Cruiser will also get the updated40-liter and a new Special Edition model addsBilstein shocks skid plates Toyota Racing De-velopment (TRD) wheels with BFG tires and arear differential lock As is the trend with full-sizetrucks the popular Tundra will wear a moremassive grille and the base 47-liter V-8 willbe replaced with the aforementioned new46-liter V-8 with 310 hp and a six-speedautomatic transmission Same goes for theSequoia full-size SUV q

2010 TRAILER LIFE Towing Guide | 13

available 30-liter direct-injected V-6 makes animpressive 264 hp and both engines aremated to a six-speed automatic transmissionAvailable in front- or all-wheel drive theEquinox and Terrain come standard with sixairbags four-wheel disc brakes StabiliTrakstability control traction control OnStar andXM Satellite Radio

The SilveradoSierra 48-liter 53-liter and62-liter V-8 engines now have E85 FlexFuelcapability while variable valve timing on thesmaller engines is designed to improve fueleconomy The 53-liter models also receive asuper-tall 3081 rear-axle ratio fuel-savermode and a six-speed automatic transmissionwith the regular or extended cab Side curtainairbags seat-mounted side-airbags andStabiliTrak stability control are standard on all1500 models USB connectivity is also standardon all radios now except for the base modelThere are no major changes to the HD pickupline this year

SuburbanYukon XL get flex fuel capabilitywith the 60-liter V-8 and TahoeYukon modelswith the 53-liter V-8 are also flex-fuel compatibleThe Chevy ColoradoGMC Canyon offers a53-liter V-8 with variable valve timing as wellas curtain and side-impact airbags

Cadillac has jumped into the crossover fraywith its new SRX Though it shares styling cueswith other products in the Cadillac family the

Chevrolet Equinox

Chevrolet Silverado

Toyota 4Runner

Toyota Tundra

010-TL1002 TG Towing 2010 12409 1241 PM Page 13

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14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

015-TL1002 TG Listing LO 12409 1244 PM Page 18

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
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  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
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  • 007-TL1002 TG Choose Wiselpdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 14: Trailer Life Tow Guide, February 2010

14 | 2010 TRAILER LIFE Towing Guide

HOW TO USE THIS GUIDE

Tow ratings for all vehicle manufacturersTTare listed in alphabetical order andTTare organized by model type andTTconfiguration Under each vehicle brand youwill find three headings Vehicle Engine andTow Limit (lb) The vehicle heading describesthe vehicle model andor configuration andindicates whether the vehicle is 2WD (frontor rear) 4WD or All Wheel Drive (AWD) Theengine heading shows the engine size expressedin liters followed by the configuration (I = InlineV = V engine as in V-6 or V-8) and the numberof cylinders Under tow limit you will find themanufacturerrsquos stated maximum tow capacityfor that vehicle In many instances you maynote a letter(s) andor symbol(s) after themodel or tow rating which indicates a footnotelisting specific requirements for that ratingsuch as a certain gear ratio When letters orsymbols are separated by a comma this is anindicator that more than one footnote applieswhen separated by a forward slash ()eitheror can apply

A slash may also be used to separate twodifferent models if the ratings differ dependingon how the vehicle is equipped In these in-stances ratings relative to the model or itsequipment will be listed in respective orderunder the tow limit heading Example

Vehicle Engine Tow Limit (lb)F-250350 Regular Cab SRW 2WD 54L V-8 10200(i)

In most instances you will find a letter (orletters) which identify the equipment that ratingis based on ie automatic or manual transmis-sion gear ratio towing package etc You will

find the meaning for each of these letters inthe Trailer Life Key to Charts

If there is no letter after the rating thatmeans there is only one rating available Like-wise you may find the word ldquoallrdquo in the enginecolumn that means all available engines arecapable of that particular tow rating

Wersquove also included pertinent factory noteswhere applicable about each vehicle or familyof vehicles but due to space considerations wecannot possibly list all of them When consider-ing a certain vehicle for purchase based on itstow rating make sure to consult with the dealerandor manufacturerrsquos towing guide to getspecifics on what that tow rating is based uponFor example many tow ratings are based on anunloaded vehicle with one occupant if you nor-mally travel with your family and equipment youmust deduct passengerequipment weight ac-cordingly to arrive at that vehiclersquos actual towingcapacity in your application Most trailer weightsare based on the assumption that you will beusing a weight-distributing hitch (and rightfullyso) and have drastically reduced ratings for thesame application using a weight-carrying hitch

Finally remember that every effort hasbeen made to ensure the accuracy of thisguide but many of the ratings contained in itwere considered ldquopreliminaryrdquo by the manufac-turer at the time this guide was published(which is before ldquoofficialrdquo ratings have beenreleased in many cases) Most of the time thenumbers donrsquot change when the official ratingsare released but in some instances they doPerhaps more importantly the ratings donrsquotusually change significantly enough to affectyour purchase decision q

014-TL1002 TG How To Use L 12409 1243 PM Page 14

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2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

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ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 15: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 15

Vehicle Engine Tow Limit (lb)

ACURAACURA

MDX 37L V-6 5000

AUDIQ5 32L V-6 4400Q7 36L V-6 5500Q7 36L V-6 6600 (t)Q7 42L V-8 5500Q7 42L V-8 6600 (t)

BMWX3 30i 30L I-6 3500X5 30si 30L I-6 6000X5 48Li 48L V-8 6000X535d 30 I-6 TD 6000X635i 30L I-6 6000X650i 44L V-8 6000

BUICKEnclave FWD 36L V-6 2000Enclave FWD 36L V-6 4500 (t)

CADILLACEscalade 2WD 62L V-8 8300Escalade AWD 62L V-8 8100Escalade ESV 2WD 62L V-8 7600Escalade ESV AWD 62L V-8 7800

Key to Charts

a = Automatic Transmissiona4 = Automatic transmission Four Speedsa5 = Automatic transmission Five Speedsa6 = Automatic transmission Six Speedsb = 3081c = 3151d = 3211e = 3231f = 3311g = 3421h = 3551

i = 3731j = 3921k = 4101l = 4301m = Manual Transmissionm5 = Manual Transmission Five Speedsm6 = Manual Transmission Six Speedsn = 4441o = 4561p= Cooling or other accessory package requiredq = 4881r = 5381t = Towing package requiredAWD = All Wheel Drive

CC = Crew CabKC = King CabSB = Short BedStd Bed = Standard BedLB = Long BedSWB = Short WheelbaseLWB = Long WheelbaseDRW = Dual Rear WheelsCV = Cargo VanPV = Passenger VanTD = TurbodieselTC = TurbochargedSC = SuperchargedNA = Not applicable or not available

2010 TOW RATINGS GUIDECOMPILED BY CHRIS HEMER

Escalade EXT AWD 62L V-8 7500Escalade Two Mode Hybrid 2WD 60L V-8 5800Escalade Two Mode Hybrid 4WD 60L V-8 5600SRX AWD 28L V-6 TC 3500SRX AWD 30L V-6 2500SRX AWD 30L V-6 3500 (t)SRX FWD 30L V-6 2500SRX FWD 30L V-6 3500 (t)

CHEVROLETGMCAvalanche 1500 2WD 53L V-8 5100 (b)Avalanche 1500 2WD 53L V-8 5600 (g)Avalanche 1500 2WD 53L V-8 8100 (gp)Avalanche 1500 2WD 62L V-8 8100 (g)Avalanche 1500 AWD 53L V-8 5400 (g)Avalanche 1500 AWD 53L V-8 7800 (gp)Avalanche 1500 AWD 62L V-8 7700 (g)TraverseAcadia FWD 36L V-6 2000TraverseAcadia FWD 36L V-6 5200 (t)TraverseAcadia AWD 36L V-6 2000TraverseAcadia AWD 36L V-6 5200 (t)ColoradoCanyon Reg Cab 2WD 29L I-4 3400 (ai)ColoradoCanyon Reg Cab 2WD 29L I-4 2400 (mi)ColoradoCanyon Reg Cab 2WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 3200 (ai)ColoradoCanyon Ext Cab 2WD 29L I-4 2200 (mi)ColoradoCanyon Ext Cab 2WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 2WD 53L V-8 6000 (agi)ColoradoCanyon Ext Cab 2WD 53L V-8 4000 (ag)

With sport suspension

015-TL1002 TG Listing LO 12409 1243 PM Page 15

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16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

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rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
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  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
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  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
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  • 036-TL1002 TG Anatomy LO pdf
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  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
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  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 16: Trailer Life Tow Guide, February 2010

16 | 2010 TRAILER LIFE Towing Guide

ColoradoCanyon CC 2WD 29L I-4 3000 (ai)ColoradoCanyon CC 2WD 29L I-4 2100 (mi)ColoradoCanyon CC 2WD 37L I-5 5500 (agi)ColoradoCanyon CC 2WD 53L V-8 6000 (agi)ColoradoCanyon Reg Cab 4WD 29L I-4 3100 (ai)ColoradoCanyon Reg Cab 4WD 29L I-4 2100 (mi)ColoradoCanyon Reg Cab 4WD 37L I-5 4000 (ai)ColoradoCanyon Ext Cab 4WD 29L I-4 2900 (ai)ColoradoCanyon Ext Cab 4WD 37L I-5 5500 (ai)ColoradoCanyon Ext Cab 4WD 53L V-8 6000 (agi)ColoradoCanyon CC 4WD 37L I-5 5500 (ai)ColoradoCanyon CC 4WD 53L V-8 6000 (agk)EquinoxTerrain 30 V-6 3500ExpressSavana 1500 SWB CV 2WD 43L V-6 4400ExpressSavana 1500 SWB CV 2WD 53L V-8 6700 (gi)ExpressSavana 1500 SWB CV AWD 53L V-8 6500ExpressSavana 1500 SWB PV 2WD 53L V-8 6200ExpressSavana 1500 SWB PV AWD 53L V-8 6000ExpressSavana 2500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 2500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 2500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 2500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 2500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 2500 SWB PV 2WD 60L V-8 9600 (k)ExpressSavana 2500 LWB CV 2WD 48L V-8 6200 (i)ExpressSavana 2500 LWB CV 2WD 48L V-8 7200 (k)ExpressSavana 2500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 2500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB CV 2WD 48L V-8 6400 (i)ExpressSavana 3500 SWB CV 2WD 48L V-8 7400 (k)ExpressSavana 3500 SWB CV 2WD 60L V-8 8400 (i)ExpressSavana 3500 SWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 SWB PV 2WD 60L V-8 7600 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 6100 (i)ExpressSavana 3500 LWB CV 2WD 48L V-8 7100 (k)ExpressSavana 3500 LWB CV 2WD 60L V-8 8200 (i)ExpressSavana 3500 LWB CV 2WD 60L V-8 10000 (k)ExpressSavana 3500 LWB PV 2WD 60L V-8 7300 (i)

SilveradoSierra 1500 Reg Cab Std Bed1500 Reg Cab Std Bed 2WD 43L V-6 4800 (e)1500 Reg Cab Std Bed 2WD 43L V-6 5400 (i)1500 Reg Cab Std Bed 2WD 48L V-8 4700 (e)1500 Reg Cab Std Bed 2WD 48L V-8 7200 (i)1500 Reg Cab Std Bed 2WD 53L V-8 6600 (b)1500 Reg Cab Std Bed 2WD 53L V-8 7400 (bp)1500 Reg Cab Std Bed 2WD 53L V-8 9100 (gp)1500 Reg Cab Std Bed 4WD 43L V-6 5100 (i)1500 Reg Cab Std Bed 4WD 48L V-8 6000 (g)1500 Reg Cab Std Bed 4WD 53L V-8 6400 (b)1500 Reg Cab Std Bed 4WD 53L V-8 7100 (bp)1500 Reg Cab Std Bed 4WD 53L V-8 8900 (gp)

SilveradoSierra 1500 Ext Cab Std Bed1500 Ext Cab Std Bed 2WD 43L V-6 4400 (e)1500 Ext Cab Std Bed 2WD 48L V-8 4700 (e)

1500 Ext Cab Std Bed 2WD 48L V-8 6700 (i)1500 Ext Cab Std Bed 2WD 53L V-8 6200 (b)1500 Ext Cab Std Bed 2WD 53L V-8 6900 (bp)1500 Ext Cab Std Bed 2WD 53L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 6700 (g)1500 Ext Cab Std Bed 2WD 62L V-8 9700 (gp)1500 Ext Cab Std Bed 2WD 62L V-8 10700 (it)1500 Ext Cab Std Bed 4WD 48L V-8 5500 (g)1500 Ext Cab Std Bed 4WD 53L V-8 6100 (b)1500 Ext Cab Std Bed 4WD 53L V-8 6800 (bp)1500 Ext Cab Std Bed 4WD 53L V-8 9600 (g)1500 Ext Cab Std Bed 4WD 62L V-8 6400 (g)1500 Ext Cab Std Bed 4WD 62L V-8 9400 (gp)1500 Ext Cab Std Bed 4WD 62L V-8 10400 (it)

SilveradoSierra 1500 CC Shortbed1500 CC Short Box 2WD 48L V-8 4700 (e)1500 CC Short Box 2WD 48L V-8 6700 (i)1500 CC Short Box 2WD 53L V-8 6100 (b)1500 CC Short Box 2WD 53L V-8 6800 (bp)1500 CC Short Box 2WD (XFE) 53L V-8 7000 (b)1500 CC Short Box 2WD 53L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 6600 (g)1500 CC Short Box 2WD 62L V-8 9600 (gp)1500 CC Short Box 2WD 62L V-8 10600 (it)1500 CC Short Box 4WD 48L V-8 5500 (g)1500 CC Short Box 4WD 53L V-8 6000 (b)1500 CC Short Box 4WD 53L V-8 6700 (bp)1500 CC Short Box 4WD 53L V-8 9500 (g)1500 CC Short Box 4WD 62L V-8 6400 (g)1500 CC Short Box 4WD 62L V-8 9400 (gp)1500 CC Short Box 4WD 62L V-8 10400 (it)

Sierra Denali CC Shortbed 1500 2WD and AWDSierra Denali CC Shortbed 2WD 62L V-8 6600Sierra Denali CC Shortbed 2WD 62L V-8 9600 (p)Sierra Denali CC Shortbed AWD 62L V-8 6300Sierra Denali CC Shortbed AWD 62L V-8 9300 (p)

SilveradoSierra 1500 Reg Cab LB 1500 Reg Cab LB 2WD 43L V-6 4700 (e)1500 Reg Cab LB 2WD 43L V-6 5200 (i)1500 Reg Cab LB 2WD 48L V-8 5100 (e)1500 Reg Cab LB 2WD 48L V-8 7100 (i)1500 Reg Cab LB 2WD 53L V-8 6500 (b)1500 Reg Cab LB 2WD 53L V-8 7200 (bp)1500 Reg Cab LB 2WD 53L V-8 6500 (a6g)1500 Reg Cab LB 2WD 53L V-8 10000 (a6gp)1500 Reg Cab LB 4WD 43L V-6 5000 (i)1500 Reg Cab LB 4WD 48L V-8 5800 (g)1500 Reg Cab LB 4WD 53L V-8 6300 (b)1500 Reg Cab LB 4WD 53L V-8 7000 (bp)1500 Reg Cab LB 4WD 53L V-8 9800 (gp)

SilveradoSierra 1500 Ext Cab LB1500 Ext Cab LB 2WD 53L V-8 6000 (b)

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2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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rlife

com

info

015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 17: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 17

1500 Ext Cab LB 2WD 53L V-8 6700 (bp)1500 Ext Cab LB 2WD 53L V-8 9500 (gp)

SilveradoSierra Two-Mode HybridTwo-mode hybrid 2WD 60L V-8 6100Two-mode hybrid 4WD 60L V-8 5900

Travel-trailer ratings are shown on standard and long-box models fifth-wheelratings may be considerably lower Shortbed models are neither designed norintended to tow a fifth-wheel trailer

SilveradoSierra 2500 Ext Cab Std Bed2500 Ext Cab Std Bed 2WD 60L V-8 10200 (i)2500 Ext Cab Std Bed 2WD 60L V-8 12700 (k)2500 Ext Cab Std Bed 2WD 66L V-8 TD 15500 (i)2500 Ext Cab Std Bed 4WD 60L V-8 9900 (i)2500 Ext Cab Std Bed 4WD 60L V-8 12400 (k)2500 Ext Cab Std Bed 4WD 66L V-8 TD 14500 (i)

SilveradoSierra 2500 CC Std Bed2500 CC Std Bed 2WD 60L V-8 10000 (i)2500 CC Std Bed 2WD 60L V-8 12500 (k)2500 CC Std Bed 2WD 66L V-8 TD 15300 (i)2500 CC Std Bed 4WD 60L V-8 9800 (i)2500 CC Std Bed 4WD 60L V-8 12300 (k)2500 CC Std Bed 4WD 66L V-8 TD 13900 (i)

SilveradoSierra 2500 Reg Cab LB2500 Reg Cab LB 2WD 60L V-8 10500 (i)2500 Reg Cab LB 2WD 60L V-8 13000 (k)2500 Reg Cab LB 2WD 66L V-8 TD 15800 (i)2500 Reg Cab LB 4WD 60L V-8 10200 (i)2500 Reg Cab LB 4WD 60L V-8 12700 (k)2500 Reg Cab LB 4WD 66L V-8 TD 15500 (i)

SilveradoSierra 2500 Ext Cab LB2500 Ext Cab LB 2WD 60L V-8 10000 (i)2500 Ext Cab LB 2WD 60L V-8 12500 (k)2500 Ext Cab LB 2WD 66L V-8 TD 15300 (i)2500 Ext Cab LB 4WD 60L V-8 9800 (i)2500 Ext Cab LB 4WD 60L V-8 12300 (k)2500 Ext Cab LB 4WD 66L V-8 TD 13800 (i)

SilveradoSierra 2500 CC LB2500 CC LB 2WD 60L V-8 9900 (i)2500 CC LB 2WD 60L V-8 12400 (k)2500 CC LB 2WD 66L V-8 TD 14500 (i)2500 CC LB 4WD 60L V-8 9600 (i)2500 CC LB 4WD 60L V-8 12100 (k)2500 CC LB 4WD 66L V-8 TD 13000 (i)

SilveradoSierra 3500 Reg Cab 3500 Reg Cab SRW 4WD 60L V-8 10000 (i)3500 Reg Cab SRW 4WD 60L V-8 12500 (k)3500 Reg Cab SRW 4WD 66L V-8 TD 15400 (i)3500 Reg Cab DRW 4WD 60L V-8 9700 (i)3500 Reg Cab DRW 4WD 60L V-8 12200 (k)

3500 Reg Cab DRW 4WD 66L V-8 TD 16500 (i)

SilverdoSierra 3500 Ext Cab3500 Ext Cab SRW 2WD 60L V-8 9900 (i)3500 Ext Cab SRW 2WD 60L V-8 12400 (k)3500 Ext Cab SRW 2WD 66L V-8 TD 15400 (i)3500 Ext Cab DRW 2WD 60L V-8 9500 (i)3500 Ext Cab DRW 2WD 60L V-8 12000 (k)3500 Ext Cab DRW 2WD 66L V-8 TD 16300 (i)3500 Ext Cab SRW 4WD 60L V-8 9600 (i)3500 Ext Cab SRW 4WD 60L V-8 12100 (k)3500 Ext Cab SRW 4WD 66L V-8 TD 14900 (i)3500 Ext Cab DRW 4WD 60L V-8 9200 (i)3500 Ext Cab DRW 4WD 60L V-8 11700 (k)3500 Ext Cab DRW 4WD 66L V-8 TD 16100 (i)

SilveradoSierra 3500 CC3500 CC SRW 2WD 60L V-8 9700 (i)3500 CC SRW 2WD 60L V-8 12200 (k)3500 CC SRW 2WD 66L V-8 TD 15100 (i)3500 CC DRW 2WD 60L V-8 9300 (k)3500 CC DRW 2WD 60L V-8 11800 (k)3500 CC DRW 2WD 66L V-8 TD 16200 (i)3500 CC SRW 4WD 60L V-8 9400 (i)3500 CC SRW 4WD 60L V-8 11900 (k)3500 CC SRW 4WD 66L V-8 TD 14800 (i)3500 CC DRW 4WD 60L V-8 9100 (i)3500 CC DRW 4WD 60L V-8 11600 (k)3500 CC DRW 4WD 66L V-8 TD 15900 (i)

Chevy Tahoe and Suburban GMC YukonYukon XLYukon and Yukon XL Denali 1500 Series

TahoeYukon 2WD 53L V-8 5400 (b)TahoeYukon 2WD 53L V-8 5900 (g)TahoeYukon 2WD 53L V-8 8400 (gp)TahoeYukon Two-Mode Hybrid 2WD 60L V-8 6200TahoeYukon 4WD 53L V-8 5200 (b)TahoeYukon 4WD 53L V-8 5700 (g)TahoeYukon 4WD 53L V-8 8200 (gp)TahoeYukon Two-Mode Hybrid 4WD 60L V-8 6000SuburbanYukon XL 2WD 53L V-8 5100 (b)SuburbanYukon XL 2WD 53L V-8 5600 (g)SuburbanYukon XL 2WD 53L V-8 8100 (gp)SuburbanYukon XL 2WD 62L V-8 8100 (g)SuburbanYukon XL 4WD 53L V-8 5400 (g)SuburbanYukon XL 4WD 53L V-8 7900 (gp)SuburbanYukon XL 4WD 62L V-8 7900Yukon Denali 2WD 62L V-8 8300Yukon Denali Two-Mode Hybrid 2WD 60L V-8 6000Yukon Denali AWD 62L V-8 8100Yukon Denali Two-Mode Hybrid AWD 60L V-8 5700Yukon XL Denali 2WD 62L V-8 7600Yukon XL Denali AWD 62L V-8 7900

Chevy Suburban GMC Yukon XL 25002500 Long Wheelbase 2WD 60L V-8 9600

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18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

015-TL1002 TG Listing LO 12409 1244 PM Page 18

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

015-TL1002 TG Listing LO 12409 1244 PM Page 19

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 18: Trailer Life Tow Guide, February 2010

18 | 2010 TRAILER LIFE Towing Guide

2500 Long Wheelbase 4WD 60L V-8 9300

CHRYSLERDODGEChrysler 300 35L V-6 2000Chrysler 300 57L V-8 2000Caliber 24L I-4 2000 (t)Charger 35L V-6 2000Charger 57L V-8 2000Grand Caravan 38L V-6 3800 (t)Grand Caravan 40L V-6 3800 (t)Journey 35L V-6 3500 (t)Town and Country 38L V-6 3800 (t)Town and Country 40L V-6 3800 (t)

Dodge Dakota ShortbedDakota Ext Cab SB 2WD 37L V-6 4650 (a4h)Dakota Ext Cab SB 2WD 37L V-6 4950 (a4j)Dakota Ext Cab SB 2WD 47L V-8 6050 (a5h)Dakota Ext Cab SB 2WD 47L V-8 7250 (a5j)Dakota Ext Cab SB 4WD 37L V-6 4750 (a4j)Dakota Ext Cab SB 4WD 47L V-8 5850 (a5h)Dakota Ext Cab SB 4WD 47L V-8 7050 (a5j)Dakota CC SB 2WD 37L V-6 4500 (a4h)Dakota CC SB 2WD 37L V-6 4800 (a4j)Dakota CC SB 2WD 47L V-8 5850 (a5h)Dakota CC SB 2WD 47L V-8 7050 (a5j)Dakota CC SB 4WD 37L V-8 4650 (a4j)Dakota CC SB 4WD 47L V-8 5700 (a5h)Dakota CC SB 4WD 47L V-8 6900 (a5j)

Ratings shown are for the ST trim level Ratings may be reduced slightly inSXT TRX and Laramie depending on model (regular extended or crew cab)

Ram 1500 Regular Cab Shortbed1500 Reg Cab SB 2WD 37L V-6 3800 (a4hj)1500 Reg Cab SB 2WD 47L V-8 6650 (a5r)1500 Reg Cab SB 2WD 47L V-8 7650 (a5j)1500 Reg Cab SB 2WD 57L V-8 6100 (a5d)1500 Reg Cab SB 2WD 57L V-8 8100 (a5h)1500 Reg Cab SB 2WD 57L V-8 9100 (a5j)1500 Reg Cab SB 4WD 47L V-8 6500 (a5h)1500 Reg Cab SB 4WD 47L V-8 7450 (a5j)1500 Reg Cab SB 4WD 57L V-8 7900 (a5h)1500 Reg Cab SB 4WD 57L V-8 8850 (a5j)

Ram 1500 Regular Cab Longbed1500 Reg Cab LB 2WD 37L V-6 3650 (a4j)1500 Reg Cab LB 2WD 47L V-8 6500 (a5h)1500 Reg Cab LB 2WD 47L V-8 7500 (a5j)1500 Reg Cab LB 2WD 57L V-8 5950 (a5d)1500 Reg Cab LB 2WD 57L V-8 7950 (a5h)1500 Reg Cab LB 2WD 57L V-8 10450 (a5j)1500 Reg Cab LB 4WD 47L V-8 6300 (a5h)1500 Reg Cab LB 4WD 47L V-8 7300 (a5j)1500 Reg Cab LB 4WD 57L V-8 7750 (a5h)1500 Reg Cab LB 4WD 57L V-8 10250 (a5j)

Ratings for LT265 tires LT275 tires rated 50-100 pounds less55 depending on model

Ram 1500 Quad CabRam 1500 Quad Cab 2WD 37L V-6 3400 (a4j)Ram 1500 Quad Cab 2WD 47L V-8 6250 (a5h)Ram 1500 Quad Cab 2WD 47L V-8 7250 (a5j)Ram 1500 Quad Cab 2WD 57L V-8 5800 (a5d)Ram 1500 Quad Cab 2WD 57L V-8 7700 (a5h)Ram 1500 Quad Cab 2WD 57L V-8 10200 (a5j)Ram 1500 Quad Cab 4WD 47L V-8 6050 (a5h)Ram 1500 Quad Cab 4WD 47L V-8 7050 (a5j)Ram 1500 Quad Cab 4WD 57L V-8 7500 (a5h)Ram 1500 Quad Cab 4WD 57L V-8 10000 (a5j)

Ram 1500 Crew CabRam 1500 CC 2WD 47L V-8 6200 (a5h)Ram 1500 CC 2WD 47L V-8 7200 (a5j)Ram 1500 CC 2WD 57L V-8 5700 (a5d)Ram 1500 CC 2WD 57L V-8 7700 (a5h)Ram 1500 CC 2WD 57L V-8 10200 (a5j)Ram 1500 CC 4WD 47L V-8 6000 (a5h)Ram 1500 CC 4WD 47L V-8 7000 (a5j)Ram 1500 CC 4WD 57L V-8 7450 (a5h)Ram 1500 CC 4WD 57L V-8 9950 (a5j)

Ratings shown are for models with 17-inch wheels Models with 20-inchwheels have slightly lower ratings depending on model and equipment Seedealer for details

Ram 2500 Regular Cab LongbedRam 2500 LB 2WD 57L V-8 9350 (a5i)Ram 2500 LB 2WD 57L V-8 11350 (a5k)Ram 2500 LB 2WD 67L I-6 TD 12350 (m6g)Ram 2500 LB 2WD 67L I-6 TD 13350 (m6i)Ram 2500 LB 2WD 67L I-6 TD 10450 (a6g)Ram 2500 LB 2WD 67L I-6 TD 13450 (a6ik)Ram 2500 LB 4WD 57L V-8 8950 (a5i)Ram 2500 LB 4WD 57L V-8 10950 (a5k)Ram 2500 LB 4WD 67L I-6 TD 12000 (m6g)Ram 2500 LB 4WD 67L I-6 TD 13000 (m6i)Ram 2500 LB 4WD 67L I-6 TD 10100 (a6g)Ram 2500 LB 4WD 67L I-6 TD 13100 (a6ik)

Ram 2500 Crew Cab ShortbedRam 2500 CC SB 2WD 57L V-8 9100 (a5i)Ram 2500 CC SB 2WD 57L V-8 11100 (a5k)Ram 2500 CC SB 2WD 67L I-6 TD 12100 (m6g)Ram 2500 CC SB 2WD 67L I-6 TD 13100 (m6i)Ram 2500 CC SB 2WD 67L I-6 TD 10250 (a6g)Ram 2500 CC SB 2WD 67L I-6 TD 13250 (a6i)Ram 2500 CC SB 4WD 57L V-8 8600 (a5i)Ram 2500 CC SB 4WD 57L V-8 10600 (a5k)Ram 2500 Power Wagon 4WD 57L V-8 10250 (a5o)Ram 2500 CC SB 4WD 67L I-6 TD 11700 (m6g)Ram 2500 CC SB 4WD 67L I-6 TD 12700 (m6i)Ram 2500 CC SB 4WD 67L I-6 TD 9750 (a6g)Ram 2500 CC SB 4WD 67L I-6 TD 12750 (a6ik)

015-TL1002 TG Listing LO 12409 1244 PM Page 18

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2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

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028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 001-TL1002 TG Cover LO pdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 19: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 19

Ram 2500 Crew Cab LongbedRam 2500 CC LB 2WD 57L V-8 8900 (a5i)Ram 2500 CC LB 2WD 57L V-8 10900 (a5k)Ram 2500 CC LB 2WD 67L I-6 TD 12000 (m6g)Ram 2500 CC LB 2WD 67L I-6 TD 13000 (m6i)Ram 2500 CC LB 2WD 67L I-6 TD 10050 (a6g)Ram 2500 CC LB 2WD 67L I-6 TD 13050 (a6ik)Ram 2500 CC LB 4WD 57L V-8 8500 (a5i)Ram 2500 CC LB 4WD 57L V-8 10500 (a5k)Ram 2500 CC LB 4WD 67L I-6 TD 11600 (m6g)Ram 2500 CC LB 4WD 67L I-6 TD 12600 (m6i)Ram 2500 CC LB 4WD 67L I-6 TD 9650 (a6g)Ram 2500 CC LB 4WD 67L I-6 TD 12650 (a6ik)

Ram 2500 Mega Cab Ram 2500 Mega Cab 2WD 57L V-8 8600 (a5i)Ram 2500 Mega Cab 2WD 57L V-8 10600 (a5k)Ram 2500 Mega Cab 2WD 67L I-6 TD 11750 (m6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12750 (m6i)Ram 2500 Mega Cab 2WD 67L I-6 TD 9850 (a6g)Ram 2500 Mega Cab 2WD 67L I-6 TD 12850 (a6ik)Ram 2500 Mega Cab 4WD 57L V-8 8150 (a5i)Ram 2500 Mega Cab 4WD 57L V-8 10150 (a5k)Ram 2500 Mega Cab 4WD 67L I-6 TD 11300 (m6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12300 (m6i)Ram 2500 Mega Cab 4WD 67L I-6 TD 9400 (a6g)Ram 2500 Mega Cab 4WD 67L I-6 TD 12400 (a6ik)

Ram 3500 Regular Cab LongbedRam 3500 Regular Cab LB DRW 2WD 67L I-6 TD 12000 (m6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14000 (m6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 10100 (a6g)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 14100 (a6i)Ram 3500 Regular Cab LB DRW 2WD 67L I-6 TD 18500 (a6k)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 Regular Cab LB DRW 4WD 67L I-6 TD 18200 (a6k)

Ram 3500 Crew Cab ShortbedRam 3500 CC SB SRW 2WD 67L I-6 TD 12150 (m6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14150 (m6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 10250 (a6g)Ram 3500 CC SB SRW 2WD 67L I-6 TD 14250 (a6i)Ram 3500 CC SB SRW 2WD 67L I-6 TD 17250 (a6k)Ram 3500 CC SB SRW 4WD 67L I-6 TD 11800 (m6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13800 (m6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 9900 (a6g)Ram 3500 CC SB SRW 4WD 67L I-6 TD 13900 (a6i)Ram 3500 CC SB SRW 4WD 67L I-6 TD 16900 (a6k)

Ram 3500 Crew Cab LongbedRam 3500 CC LB SRW 2WD 67L I-6 TD 11850 (m6g)Ram 3500 CC LB SRW 2WD 67L I-6 TD 13850 (m6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 9900 (a6g)

Ram 3500 CC LB SRW 2WD 67L I-6 TD 13900 (a6i)Ram 3500 CC LB SRW 2WD 67L I-6 TD 16900 (a6k)Ram 3500 CC LB DRW 2WD 67L I-6 TD 11550 (m6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13550 (m6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 9650 (a6g)Ram 3500 CC LB DRW 2WD 67L I-6 TD 13650 (a6i)Ram 3500 CC LB DRW 2WD 67L I-6 TD 18050 (a6k)Ram 3500 CC LB SRW 4WD 67L I-6 TD 11700 (m6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13700 (m6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 9800 (a6g)Ram 3500 CC LB SRW 4WD 67L I-6 TD 13800 (a6i)Ram 3500 CC LB SRW 4WD 67L I-6 TD 16800 (a6k)Ram 3500 CC LB DRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 CC LB DRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 CC LB DRW 4WD 67L I-6 TD 17850 (a6k)

Ram 3500 Mega CabRam 3500 Mega Cab SRW 2WD 67L I-6 TD 11750 (m6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13750 (m6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 9800 (a6g)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 13800 (a6i)Ram 3500 Mega Cab SRW 2WD 67L I-6 TD 16800 (a6k)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 11400 (m6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13400 (m6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 9500 (a6g)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 13500 (a6i)Ram 3500 Mega Cab DRW 2WD 67L I-6 TD 17900 (a6k)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 11350 (m6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13350 (m6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 9450 (a6g)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 13450 (a6i)Ram 3500 Mega Cab SRW 4WD 67L I-6 TD 16450 (a6k)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 11000 (m6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13000 (m6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 9050 (a6g)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 13050 (a6i)Ram 3500 Mega Cab DRW 4WD 67L I-6 TD 17450 (a6k)

2011 Ram 350045005500 Chassis Cab3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 12443 (mg)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17443 (mik)3500 Regular Chassis Cab SRW 2WD 67L I-6 TD 17379 (ak)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 12216 (mg)3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17216 (mik3500 Regular Chassis Cab SRW 4WD 67L I-6 TD 17152 (ak)3500 Regular Chassis Cab DRW 2WD 57L V-8 10937 (ak)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 12170 (mg)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17170 (mi)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 19170 (mk)3500 Regular Chassis Cab DRW 2WD 67L I-6 TD 17106 (ak)3500 Regular Chassis Cab DRW 4WD 57L V-8 10679 (a5k)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 11910 (mg)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16910 (mi)3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 18910 (mk)

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20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

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Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
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Page 20: Trailer Life Tow Guide, February 2010

20 | 2010 TRAILER LIFE Towing Guide

3500 Regular Chassis Cab DRW 4WD 67L I-6 TD 16846 (a6k)Note Weights shown are for 3500 Regular Chassis Cab models with a 1435-inch wheelbase Weights for longer-wheelbase models are somewhat less

3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 11939 (mg)3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16939 (mik3500 Crew Chassis Cab SRW 2WD 67L I-6 TD 16875 (ak)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 11676 (mg)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16676 (mik)3500 Crew Chassis Cab SRW 4WD 67L I-6 TD 16612 (ak)3500 Crew Chassis Cab DRW 2WD 57L V-8 10593 (a5k)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 11635 (mg)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16635 (mi)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 18635 (mk)3500 Crew Chassis Cab DRW 2WD 67L I-6 TD 16571 (a6k)3500 Crew Chassis Cab DRW 4WD 57L V-8 10135 (a5k)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 11375 (mg)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16375 (mi)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 18375 (mk)3500 Crew Chassis Cab DRW 4WD 67L I-6 TD 16311 (a6k)

Note Weights shown are for 3500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch wheelbase models are somewhat less

4500 Regular Cab DRW 2WD 67L I-6 TD 18300 (mkn)4500 Regular Cab DRW 2WD 67L I-6 TD 18250 (anq)4500 Regular Cab DRW 4WD 67L I-6 TD 17950 (mkn)4500 Regular Cab DRW 4WD 67L I-6 TD 17900 (anq)

Note Weights shown are for 4500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17600 (mkn)4500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (anq)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17300 (mkn)4500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (anq)

Weights shown are for 4500 Crew Chassis Cab models with a 1735-inchwheelbase Weights for 1975-inch models are somewhat less

5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18250 (mn)5500 Regular Chassis Cab DRW 2WD 67L I-6 TD 18200 (aq)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17950 (mn)5500 Regular Chassis Cab DRW 4WD 67L I-6 TD 17850 (aq)

Note Weights shown are for 5500 Regular Chassis Cab models with a 1445-inch wheelbase Weights for longer-wheelbase models are somewhat less

5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17550 (mn)5500 Crew Chassis Cab DRW 2WD 67L I-6 TD 17500 (aq)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17250 (mn)5500 Crew Chassis Cab DRW 4WD 67L I-6 TD 17200 (aq)

Note Weights shown are for 5500 Crew Chassis Cab models with a 1735-inch wheelbase Weights for 1975-inch models are somewhat less

FORD

E-Series VanWagonE-150 Van 46L V-8 6000 (i)E-150 Van 46L V-8 6500 (k)

E-150 Van 54L V-8 7400 (ik)E-150 Extended Van 46L V-8 5900 (i)E-150 Extended Van 46L V-8 6400 (k)E-150 Extended Van 54L V-8 7300 (ik)E-250 Van 46L V-8 6000 (i)E-250 Van 46L V-8 6500 (k)E-250 Van 54L V-8 7400 (ik)E-250 Extended Van 46L V-8 5900 (i)E-250 Extended Van 46L V-8 6400 (k)E-250 Extended Van 54L V-8 7300 (ik)E-350 Super Duty Van 54L V-8 7300 (ik)E-350 Super Duty Van 68L V-10 9100 (i)E-350 Super Duty Van 68L V-10 10000 (k)E-350 Super Duty Van 60L V-8 TD 9600 (h)E-350 Super Duty Van 60L V-8 TD 10000 (k)E-350 Super Duty Extended Van 54L V-8 7200 (ik)E-350 Super Duty Extended Van 68L V-10 9000 (i)E-350 Super Duty Extended Van 68L V-10 10000 (k)E-350 Super Duty Extended Van 60L V-8 TD 9500 (h)E-350 Super Duty Extended Van 60L V-8 TD 10000 (k)E-150 Wagon 46L V-8 5600 (i)E-150 Wagon 46L V-8 6100 (k)E-150 Wagon 54L V-8 7000 (ik)E-350 Super Duty Wagon 54L V-8 6700 ikE-350 Super Duty Wagon 68L V-10 8500 (i)E-350 Super Duty Wagon 68L V-10 10000 (k)E-350 Super Duty Ext Wagon 54L V-8 6500 (ik)E-350 Super Duty Ext Wagon 68L V-10 8300 (i)E-350 Super Duty Ext Wagon 68L V-10 10000 (k)

Ratings for 11-passenger van Ratings for 14-15 passenger van up to 200pounds less

Edge Escape Explorer Expedition FlexEdge 35L V-6 2000Edge 35L V-6 3500 (t)Escape 2WD4WD 30L V-6 3500 (t)Escape 2WD4WD Hybrid 30L V-6 3500 (t)Explorer 2WD 40L V-6 3500 (hi)Explorer 2WD 40L V-6 5375 (t)Explorer 4WD 40L V-6 3500 (h)Explorer 4WD 40L V-6 5205 (t)Explorer 4WD 46L V-8 3500 (h)Explorer 4WD 46L V-8 7115 (ht)Explorer AWD 40L V-6 3500 (h)Explorer AWD 40L V-6 5000 (t)Explorer AWD 46L V-8 7115 (h)Sport Trac 2WD 40L V-6 5250 (i)Sport Trac 2WD 46L V-8 7160 (h)Sport Trac 2WDAWD 40L V-6 5080 (i)Sport Trac 2WDAWD 46L V-8 6990 (h)Expedition 2WD4WD 54L V-8 6000 (all)Expedition 2WD 54L V-8 9200 (t)Expedition 4WD 54L V-8 8900 (t)Expedition EL 2WD 54L V-8 6000Expedition EL 2WD 54L V-8 8900 (t)Expedition EL 4WD 54L V-8 6000

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2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 001-TL1002 TG Cover LO pdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 21: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 21

Expedition EL 4WD 54L V-8 8700 (t)Flex 35L V-6 2000Flex 35L V-6 4500 (t)

Ranger Ranger Regular Cab SB 2WD 23L I-4 2200Ranger Regular Cab LB 2WD 23L I-4 2160Ranger Regular Cab LB 2WD 40L V-6 5940Ranger SuperCab 2WD 40L V-6 3300 (m)Ranger SuperCab 2WD 40L V-6 3220 (m)Ranger SuperCab 2WD 40L V-6 5760Ranger SuperCab 2WD 40L V-6 5660Ranger SuperCab 4WD 40L V-6 3080 (m)Ranger SuperCab 4WD 40L V-6 5540

Ranger Sport

F-150F-150 Reg Cab SB 2WD 46L V-8 2V 5400 (a4h)F-150 Reg Cab SB 2WD 46L V-8 2V 5900 (a4i)F-150 Reg Cab LB 2WD 46L V-8 2V 5500 (a4h)F-150 Reg Cab LB 2WD 46L V-8 2V 6000 (a4i)F-150 Reg Cab LB 2WD 46L V-8 3V 8000 (a6f)F-150 Reg Cab LB 2WD 46L V-8 3V 8400 (a6h)F-150 Reg Cab LB 2WD 54L V-8 8000 (a6c)F-150 Reg Cab LB 2WD 54L V-8 9800 (a6h)F-150 Reg Cab LB 2WD 54L V-8 11300 (a6i)F-150 Reg Cab SB 4WD 46L V-8 2V 5700 (a4i)F-150 Reg Cab SB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab SB 4WD 46L V-8 3V 8000 (a6i)F-150 Reg Cab SB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab SB 4WD 54L V-8 8600 (a6hiF-150 Reg Cab LB 4WD 46L V-8 2V 5800 (a4i)F-150 Reg Cab LB 4WD 46L V-8 3V 7700 (a6h)F-150 Reg Cab LB 4WD 46L V-8 3V 8200 (a6i)F-150 Reg Cab LB 4WD 54L V-8 7700 (a6f)F-150 Reg Cab LB 4WD 54L V-8 9500 (a6h)F-150 Reg Cab LB 4WD 54L V-8 11300 (a6it)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5300 (a4h)F-150 SuperCab Std Bed 2WD 46L V-8 2V 5800 (a4i)F-150 SuperCab Std Bed 2WD 46L V-8 3V 8100 (a6f)F-150 SuperCab Std Bed 2WD 46L V-8 3V 9500 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 8600 (a6c)F-150 SuperCab Std Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCab LB 2WD 54L V-8 11300 (a6it)F-150 SuperCab Short Bed 4WD 54L V-8 6000 (a6k)F-150 SuperCab Std Bed 4WD 46L V-8 2V 5500 (a4i)F-150 SuperCab Std Bed 4WD 46L V-8 3V 7900 (a6h)F-150 SuperCab Std Bed 4WD 46L V-8 3V 9400 (a6i)F-150 SuperCab Std Bed 4WD 54L V-8 8300 (a6f)F-150 SuperCab Std Bed 4WD 54L V-8 9700 (a6h)F-150 SuperCab Std Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCab LB 4WD 54L V-8 11100 (a6sz)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5200 (a4h)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 2V 5700 (a4i)F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 8100 (a6f)

F-150 SuperCrew Cab Short Bed 2WD 46L V-8 3V 9400 (a6h)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 8500 (a6c)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 9800 (a6h)F-150 SuperCrew Cab H-D Edition 2WD 54L V-8 5300 (a6i)F-150 SuperCrew Cab Short Bed 2WD 54L V-8 11300 (a6i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5100 (a4h)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 2V 5600 (a4i)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 8000 (a6f)F-150 SuperCrew Cab Std Bed 2WD 46L V-8 3V 9300 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 8400 (a6c)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 9700 (a6h)F-150 SuperCrew Cab Std Bed 2WD 54L V-8 11300 (a6it)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 7700 (a6h)F-150 SuperCrew Cab Short Bed 4WD 46L V-8 3V 9300 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 8100 (a6f)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 9600 (a6h)F-150 SuperCrew H-D Edition 4WD 54L V-8 5100 (a6i)F-150 SuperCrew Cab Short Bed 4WD 54L V-8 11200 (a6it)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 7600 (a6h)F-150 SuperCrew Cab Std Bed 4WD 46L V-8 3V 9200 (a6i)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 8000 (a6f)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 9500 (a6h)F-150 SuperCrew Cab Std Bed 4WD 54L V-8 11100 (a6it)

F-250F-350F-450 Super Duty Conventional Towing Automatic Transmission

Models with 54-liter V-8 and manual transmission tow 1000 pounds lessF-250350 Reg Cab SRW 2WD 54L V-8 10200 (i)F-250350 Reg Cab SRW 2WD 54L V-8 12200 (k)F-250350 Reg Cab SRW 2WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 2WD 64L V-8 TD 12500 (all)F-250350 Reg Cab SRW 4WD 54L V-8 9800 (i)F-250350 Reg Cab SRW 4WD 54L V-8 11800 (k)F-250350 Reg Cab SRW 4WD 68L V-10 12500 (kl)F-250350 Reg Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Cab DRW 2WD 54L V-8 12200 (k)F-350 Reg Cab DRW 2WD 68L V-10 15000 (all)F-350 Reg Cab DRW 2WD 64L V-8 TD 15000 (all)F-350 Reg Cab DRW 4WD 54L V-8 11800 (k)F-350 Reg Cab DRW 4WD 68L V-10 15000 (all)F-350 Reg Cab DRW 4WD 64L V-8 TD 15000 (all)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 2WD 64L V-8 TD 12500 (all)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 12500 (all)F-250F350 SuperCab SRW 4WD 64L V-8 TD 12500 (all)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68 V-10 15000 (all)F-350 SuperCab DRW 2WD 64L V-8 TD 15000 (all)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68 V-10 15000 (all)F-350 SuperCab DRW 4WD 64L V-8 TD 15000 (all)F-250350 CC SRW 2WD 54L V-8 9700 (i)

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22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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  • 001-TL1002 TG Cover LO pdf
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  • 010-TL1002 TG Towing 2010 pdf
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  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
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  • 040-TL1002 TG Towing Tips pdf
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Page 22: Trailer Life Tow Guide, February 2010

22 | 2010 TRAILER LIFE Towing Guide

F-250350 CC SRW 2WD 54L V-8 11700 (k)F-250350 CC SRW 2WD 68L V-10 12500 (all)F-250350 CC SRW 2WD 64L V-8 TD 12500 (all)F-250350 CC SRW 4WD 54L V-8 9300 (i)F-250350 CC SRW 4WD 54L V-8 11300 (k)F-250350 CC SRW 4WD 68L V-10 12500 (all)F-250350 CC SRW 4WD 64L V-8 TD 12500 (all)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 15000 (all)F-350 CC DRW 2WD 64L V-8 TD 15000 (all)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15000 (all)F-350 CC DRW 4WD 64L V-8 TD 15000 (all)F-450 DRW 2WD 64L V-8 TD 16000 (all)F-450 DRW 4WD 64L V-8 TD 16000 (all)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Automatic Transmission

F-250F-350 Regular Cab SRW 2WD 54L V-8 10200 (i)F-250F-350 Regular Cab SRW 2WD 54L V-8 12200 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 15000 (k)F-250F-350 Regular Cab SRW 2WD 68L V-10 1650016900 (l)F-250F-350 Regular Cab SRW 2WD 64L V-8 TD 16300 (fh)F-250F-350 Regular Cab SRW 4WD 54L V-8 9800 (i)F-250F-350 Regular Cab SRW 4WD 54L V-8 11800 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 14600 (k)F-250F-350 Regular Cab SRW 4WD 68L V-10 1610016500 (l)F-250F-350 Regular Cab SRW 4WD 64L V-8 TD 15800 (fh)F-350 Regular Cab DRW 2WD 54L V-8 12200 (k)F-350 Regular Cab DRW 2WD 68L V-10 16600 (k)F-350 Regular Cab DRW 2WD 64 V-8 TD 16300 (i)F-350 Regular Cab DRW 2WD 64 V-8 TD 18800 (kp)F-350 Regular Cab DRW 4WD 54L V-8 11800 (k)F-350 Regular Cab DRW 4WD 68L V-10 16100 (k)F-350 Regular Cab DRW 4WD 64 V-8 TD 15800 (i)F-350 Regular Cab DRW 4WD 64 V-8 TD 18300 (kp)F-250F350 SuperCab SRW 2WD 54L V-8 10000 (i)F-250F350 SuperCab SRW 2WD 54L V-8 12000 (k)F-250F350 SuperCab SRW 2WD 68L V-10 14800 (k)F-250F350 SuperCab SRW 2WD 68L V-10 1630016700 (l)F-250F350 SuperCab SRW 2WD 64L V-8 TD 16000 (fh)F-250F350 SuperCab SRW 4WD 54L V-8 9500 (i)F-250F350 SuperCab SRW 4WD 54L V-8 11500 (k)F-250F350 SuperCab SRW 4WD 68L V-10 14400 (k)F-250F350 SuperCab SRW 4WD 68L V-10 1590016200 (l)F-250F350 SuperCab SRW 4WD 68L V-10 15500 (fh)F-350 SuperCab DRW 2WD 54L V-8 11800 (k)F-350 SuperCab DRW 2WD 68L V-10 16200 (k)F-350 SuperCab DRW 2WD 64L V-8 TD 15900 (i)F-350 SuperCab DRW 2WD 64L V-8 TD 18400 (kp)F-350 SuperCab DRW 4WD 54L V-8 11400 (k)F-350 SuperCab DRW 4WD 68L V-10 15800 (k)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (i)F-350 SuperCab DRW 4WD 64L V-8 TD 18000 (kp)F-250F-350 CC SRW 2WD 54L V-8 9700 (i)F-250F-350 CC SRW 2WD 54L V-8 11700 (k)

F-250F-350 CC SRW 2WD 68L V-10 14600 (k)F-250F-350 CC SRW 2WD 68L V-10 1610016400 (l)F-250F-350 CC SRW 2WD 64L V-8 TD 15800 (fh)F-250F-350 CC SRW 4WD 54L V-8 9300 (i)F-250F-350 CC SRW 4WD 54L V-8 11300 (k)F-250F-350 CC SRW 4WD 68L V-10 14100 (k)F-250F-350 CC SRW 4WD 68L V-10 1560016000 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (fh)F-350 CC DRW 2WD 54L V-8 11600 (k)F-350 CC DRW 2WD 68L V-10 16000 (k)F-350 CC DRW 2WD 64L V-8 TD 15700 (i)F-350 CC DRW 2WD 64L V-8 TD 18200 (kp)F-350 CC DRW 4WD 54L V-8 11200 (k)F-350 CC DRW 4WD 68L V-10 15500 (k)F-350 CC DRW 4WD 64L V-8 TD 15200 (i)F-350 CC DRW 4WD 64L V-8 TD 17700 (kp)F-450 CC DRW 2WD 64L V-8 TD 24600 (lt)F-450 CC DRW 4WD 64L V-8 TD 24200 (lt)

F-250F-350F-450 Super Duty Fifth-Wheel Towing Manual Transmission

F-250F-350 Reg Cab SRW 2WD 54L V-8 9200 (i)F-250F-350 Reg Cab SRW 2WD 54L V-8 11200 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 14000 (k)F-250F-350 Reg Cab SRW 2WD 68L V-10 16000 (l)F-250F-350 Reg Cab SRW 4WD 54L V-8 8800 (i)F-250F-350 Reg Cab SRW 4WD 54L V-8 10800 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 13600 (k)F-250F-350 Reg Cab SRW 4WD 68L V-10 15600 (l)F-250F-350 Reg Cab SRW 4WD 64L V-8 TD 15800 (h)F-350 Reg Cab DRW 4WD 64L V-8 TD 15800 (ik)F-250F-350 SuperCab SRW 4WD 54L V-8 8500 (i)F-250F-350 SuperCab SRW 4WD 54L V-8 10500 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 13400 (k)F-250F-350 SuperCab SRW 4WD 68L V-10 15400 (l)F-250F-350 SuperCab SRW 4WD 64L V-8 TD 15500 (h)F-350 SuperCab DRW 4WD 64L V-8 TD 15500 (ik)F-250F-350 CC SRW 4WD 54L V-8 8300 (i)F-250F-350 CC SRW 4WD 54L V-8 10300 (k)F-250F-350 CC SRW 4WD 68L V-10 13100 (k)F-250F-350 CC SRW 4WD 68L V-10 15100 (l)F-250F-350 CC SRW 4WD 64L V-8 TD 15300 (h)F-350 CC DRW 4WD 64L V-8 TD 15200 (ik)F-450 CC DRW 4WD 64L V-8 TD 18200 (l)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68 V-10 12500 (all)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 12500 (all)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)

015-TL1002 TG Listing LO 12409 1244 PM Page 22

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2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

Hen

sley

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turin

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wtr

aile

rlife

com

info

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 23: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 23

F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 12500 (all)F-350 Super Chassis Cab SRW 4WD 54L V-8 12500 (all)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900F-450 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 12500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)

F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Conventional Towing Manual Transmission

F-350 Reg Chassis Cab DRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15000 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 13100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15000 (k)F-450 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-450 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 2WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 16000 (all)F-550 Reg Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Super Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)F-550 Crew Chassis Cab DRW 4WD 68L V-10 16000 (all)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16000 (all)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Automatic Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 9500 (i)

015-TL1002 TG Listing LO 12409 1245 PM Page 23

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24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 24: Trailer Life Tow Guide, February 2010

24 | 2010 TRAILER LIFE Towing Guide

F-350 Reg Chassis Cab SRW 2WD 54L V-8 11500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 14400 (k)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15600 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 9100 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 11100 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 14000 (k)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15100 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 9600 (i)F-350 Reg Chassis Cab DRW 2WD 54L V-8 11600 (k)F-350 Reg Chassis Cab DRW 2WD 68L V-10 14500 (k)F-350 Reg Chassis Cab DRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab DRW 4WD 54L V-8 9200 (i)F-350 Reg Chassis Cab DRW 4WD 54L V-8 11200 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 14100 (k)F-350 Reg Chassis Cab DRW 4WD 68L V-10 15600 (l)F-350 Reg Chassis Cab DRW 4WD 64L V-8 TD 15300 (ik)F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 21600 (lt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 21200 (lt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 17600 (l)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 24600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 17200 (l)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 24200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab SRW 2WD 54L V-8 9200 (i)F-350 Super Chassis Cab SRW 2WD 54L V-8 11200 (k)F-350 Super Chassis Cab SRW 2WD 68L V-10 14000 (k)F-350 Super Chassis Cab SRW 2WD 64L V-8 TD 15100 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 8700 (i)F-350 Super Chassis Cab SRW 4WD 54L V-8 10700 (k)F-350 Super Chassis Cab SRW 4WD 68L V-10 13600 (k)F-350 Super Chassis Cab SRW 4WD 64L V-8 TD 14700 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 9300 (i)F-350 Super Chassis Cab DRW 2WD 54L V-8 11300 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 14100 (k)F-350 Super Chassis Cab DRW 2WD 68L V-10 15600 (l)F-350 Super Chassis Cab DRW 2WD 64L V-8 TD 15300 (ik)F-350 Super Chassis Cab DRW 4WD 54L V-8 8800 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 10800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 13700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 15200 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l)F-450 Super Chassis Cab DRW 2WD 64L V-8 TD 21200 (lt)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 20800 (lt)

F-550 Super Chassis Cab DRW 2WD 68L V-10 18000 (qr)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17200 (l) F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 17100 (q)F-550 Super Chassis Cab DRW 2WD 64L V-8 TD 24100 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16700 (q)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 23800 (qt)F-350 Crew Chassis Cab SRW 2WD 54L V-8 9000 (i)F-350 Crew Chassis Cab SRW 2WD 54L V-8 11000 (k)F-350 Crew Chassis Cab SRW 2WD 68L V-10 13900 (k)F-350 Crew Chassis Cab SRW 2WD 64L V-8 TD 15000 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 8500 (i)F-350 Crew Chassis Cab SRW 4WD 54L V-8 10500 (k)F-350 Crew Chassis Cab SRW 4WD 68L V-10 13400 (k)F-350 Crew Chassis Cab SRW 4WD 64L V-8 TD 14500 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 9100 (i)F-350 Crew Chassis Cab DRW 2WD 54L V-8 11100 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 14000 (k)F-350 Crew Chassis Cab DRW 2WD 68L V-10 15500 (l)F-350 Crew Chassis Cab DRW 2WD 64L V-8 TD 15200 (ik)F-350 Crew Chassis Cab DRW 4WD 54L V-8 8600 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 10600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 13500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 15000 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 2WD 68L V-10 17800 (qr)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-450 Crew Chassis Cab DRW 2WD 64L V-8 TD 21000 (lt)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 20700 (lt)F-550 Crew Chassis Cab DRW 2WD 68L V-10 17900 (qr)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 17000 (l)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 16900 (q)F-550 Crew Chassis Cab DRW 2WD 64L V-8 TD 23900 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16500 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 23700 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200 inch wheelbase models weight may be somewhat less (100-200pounds depending on model)

F-350F-450F-550 Super Duty Chassis Cab Fifth-Wheel Towing Manual Transmission

F-350 Reg Chassis Cab SRW 2WD 54L V-8 8100 (i)F-350 Reg Chassis Cab SRW 2WD 54L V-8 10600 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 13500 (k)F-350 Reg Chassis Cab SRW 2WD 68L V-10 15500 (l)F-350 Reg Chassis Cab SRW 2WD 64L V-8 TD 15700 (ik)F-350 Reg Chassis Cab SRW 4WD 54L V-8 7700 (i)F-350 Reg Chassis Cab SRW 4WD 54L V-8 10200 (k)F-350 Reg Chassis Cab SRW 4WD 68L V-10 13100 (kl)F-350 Reg Chassis Cab SRW 4WD 68L V-10 15100 (l)F-350 Reg Chassis Cab SRW 4WD 64L V-8 TD 15300 (ik)

015-TL1002 TG Listing LO 12409 1245 PM Page 24

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2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

015-TL1002 TG Listing LO 12409 1245 PM Page 25

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 25: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 25

F-450 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-450 Reg Chassis Cab DRW 2WD 68L V-10 17600 (l)F-450 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-450 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-450 Reg Chassis Cab DRW 4WD 68L V-10 17200 (l)F-450 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)F-550 Reg Chassis Cab DRW 2WD 68L V-10 18400 (qr)F-550 Reg Chassis Cab DRW 2WD 68L V-10 17600 (q)F-550 Reg Chassis Cab DRW 2WD 64L V-8 TD 19600 (qt)F-550 Reg Chassis Cab DRW 4WD 68L V-10 18100 (qr)F-550 Reg Chassis Cab DRW 4WD 68L V-10 17200 (q)F-550 Reg Chassis Cab DRW 4WD 64L V-8 TD 19200 (qt)

Manufacturerrsquos note Weights shown are for 141-inch wheelbase DRW modelsFor 165 189 and 201-inch wheelbase models weights may be somewhatless (200-400 pounds depending on model)

F-350 Super Chassis Cab DRW 4WD 54L V-8 7300 (i)F-350 Super Chassis Cab DRW 4WD 54L V-8 9800 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 12700 (k)F-350 Super Chassis Cab DRW 4WD 68L V-10 14700 (l)F-350 Super Chassis Cab DRW 4WD 64L V-8 TD 14900 (ik)F-450 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (l)F-450 Super Chassis Cab DRW 4WD 64L V-8 TD 18800 (qt)F-550 Super Chassis Cab DRW 4WD 68L V-10 17700 (qr)F-550 Super Chassis Cab DRW 4WD 64L V-8 TD 16800 (qr)F-350 Crew Chassis Cab DRW 4WD 54L V-8 7100 (i)F-350 Crew Chassis Cab DRW 4WD 54L V-8 9600 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 12500 (k)F-350 Crew Chassis Cab DRW 4WD 68L V-10 14500 (l)F-350 Crew Chassis Cab DRW 4WD 64L V-8 TD 14700 (ik)F-450 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 16700 (l)F-450 Crew Chassis Cab DRW 4WD 64L V-8 TD 18700 (qt)F-550 Crew Chassis Cab DRW 4WD 68L V-10 17500 (qr)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 16600 (q)F-550 Crew Chassis Cab DRW 4WD 64L V-8 TD 18600 (qt)

Manufacturerrsquos note Weights shown are for 176-inch wheelbase DRW modelsFor 200-inch wheelbase models weights may be somewhat less (100-200pounds depending on model)

HONDAOdyssey 35L V-6 3500Pilot 2WD 35L V-6 3500Pilot 4WD 35L V-6 4500Ridgeline 35L V-6 5000

HUMMERH2 62L V-8 8200H2 SUT 62L V-8 8200H3 37L I-5 4500 (a)H3 37L I-5 3000 (m)H3 Alpha 53L V-8 6000H3T 37L I-5 4400 (a)H3T 37L I-5 2900 (m)H3T Alpha 53L V-8 5900

HYUNDAISanta Fe 2WD TBD TBDSanta Fe 2WD TBD TBDSanta Fe 4WD TBD TBDSanta Fe 4WD TBD TBDTucson TBD TBDVeracruz (All) 38L V-6 3500 (t)

INFINITIQX56 2WD 56L V-8 9000QX56 AWD 56L V-8 8900FX35 AWD 35L V-6 2000FX50 50L V-8 3500

JEEPCommander 2WD 37L V-6 3500Commander 2WD 57L V-8 7400Commander 4WD 37L V-6 3500Commander 4WD 57L V-8 7200Grand Cherokee 2WD 37L V-6 3500Grand Cherokee 4WD 37L V-6 3500Grand Cherokee 2WD 57L V-8 7400Grand Cherokee 4WD 57L V-8 7200Grand Cherokee SRT8 61L V-8 3500Liberty 2WD 37L V-6 5000Liberty 4WD 37L V-6 5000Patriot 24L I-4 2000 (t)Wrangler 38L V-6 2000Wrangler Unlimited 38L V-6 3500Wrangler Unlimited Rubicon 38L V-6 3500

KIABorrego 38L V-6 5000Borrego 46L V-8 7500Sedona 38L V-6 3500Sportage 27L V-6 2000

LAND ROVERLand Rover LR2 32L I-6 3500Land Rover LR4 50L V-8 7716Range Rover 50L V-8 7716Range Rover Sport All 7716

LEXUSRX 350 35L V-6 3500RX 400h (hybrid) 33L V-6 3500GX 470 47L V-8 6500LX 570 57L V-8 8500

LINCOLN-MERCURYMariner 30L V-6 3500 (t)Mountaineer 2WD 40L V-6 3500Mountaineer 2WD 40L V-6 5305 (t)Mountaineer 4WD All 3500Mountaineer 4WD 40L V-6 5205 (t)Mountaineer 2WD 46L V-8 7115

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26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

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ATIO

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Hensley Cub

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 26: Trailer Life Tow Guide, February 2010

26 | 2010 TRAILER LIFE Towing Guide

Mountaineer AWD All 3500Mountaineer AWD 40L V-6 5000 (t)Mountaineer AWD 46L V-8 7040MKT All 2000MKT All 4500 (t)MKX All 2000MKX All 3500 (t)Navigator 2WD 54L V-8 6000Navigator 2WD 54L V-8 9200 (t)Navigator L 2WD 54L V-8 6000Navigator L 2WD 54L V-8 8700 (t)Navigator 4WD 54L V-8 6000Navigator 4WD 54L V-8 8700 (t)Navigator L 4WD 54L V-8 6000Navigator L 4WD 54L V-8 8500 (t)

MAZDACX7 (all) 23L I-4 TC 2000CX9 (all) 37L V-6 3500Tribute 30L V-6 3500

MERCEDES-BENZG550 55L V-8 7000G55 AMG 54L V-8 7000GLK 35L V-6 3500GL320 BlueTEC 30L TD V-6 7500GL450 46L V-8 7500GL550 55L V-8 7500ML320 BlueTEC 30L TD V-6 7200ML350 2WD 35L V-6 4600ML350 35L V-6 7200ML450 Hybrid 35L V-6 5000ML550 55L V-8 7200ML63 AMG 63L V-8 7200

MITSUBISHIOutlander 2WD 30L V-6 2000Outlander 4WD 30L V-6 3500Endeavor 38L V-6 3500

NISSANArmada 2WD 56L V-8 9100Armada 4WD 56L V-8 9000Frontier KC XE 2WD 25L I-4 3500Frontier KC SE LE Pro-4X 2WD 40L V-6 6500Frontier KC SE LE Pro-4X 4WD 40L V-6 6300Frontier CC SE LE Pro-4X 2WD 40L V-6 6300Frontier CC SE LE Pro-4X 4WD 40L V-6 6100Murano 35L V-6 3500Pathfinder 40L V-6 6000Pathfinder 56L V-8 7000Quest 35L V-6 3500Titan KC 2WD 56L V-8 9500Titan KC LB 2WD 56L V-8 9400Titan KC 4WD 56L V-8 9400Titan KC LB 4WD 56L V-8 9200

Titan CC 2WD 56L V-8 9400Titan CC 4WD 56L V-8 9400Titan Long Bed CC 2WD 56L V-8 9300Titan Long Bed CC 4WD 56L V-8 9100Xterra 40L V-6 5000

PORSCHECayenne All 7716

SAAB9-3 (all) All 3500

SUBARUTribeca 36L H6 3500 (t)Forester 25L H4 2400Outback 25L H4 2700Outback 36R H6 3000

SUZUKIEquator Extended Cab 25L I-4 3500Equator Extended Cab 40L V-6 6500Equator CC 2WD 40L V-6 6300Equator CC 4WD 40L V-6 6100Grand Vitara 24L I-4 3000Grand Vitara 32L V-6 3000XL7 36L V-6 3500

TOYOTA4Runner 2WD 27L I-4 20004Runner 4WD 40L V-6 5000FJ Cruiser (all) 40L V-6 5000Highlander 4WD 27L I-4 3500 (t)Highlander 2WD4WD 35L V-6 2000Highlander 2WD4WD 35L V-6 5000 (t)Highlander Hybrid 33L V-6 3500Land Cruiser 57L V-8 8500RAV4 2WD4WD 35L V-6 2000RAV4 2WD4WD 35L V-6 3500 (t)Sienna 35L V-6 3500Sequoia 2WD SR5 46L V-8 7300Sequoia 4WD SR5 46L V-8 7000Sequoia 2WD SR5 57L V-8 8300Sequoia 2WD SR5 57L V-8 10000 (t)Sequoia 2WD Ltd 57L V-8 8200Sequoia 2WD Ltd 57L V-8 9500 (t)Sequoia 2WD Platinum 57L V-8 8100Sequoia 2WD Platinum 57L V-8 9100 (t)Sequoia 4WD SR5 57L V-8 8000Sequoia 4WD SR5 57L V-8 9600 (t)Sequoia 4WD Ltd 57L V-8 7900Sequoia 4WD Ltd 57L V-8 9100 (t)Sequoia 2WD Platinum 57L V-8 7800Sequoia 2WD Platinum 57L V-8 8800 (t)Tacoma Reg Cab 2WD4WD 27L I-4 3500Tacoma Access CabX-Runner 2WD4WD 27L I-4 3500Tacoma Access Cab 2WD4WD 40L V-6 5000

015-TL1002 TG Listing LO 12409 1245 PM Page 26

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2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

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Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

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FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 27: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 27

Tacoma Access Cab 2WD4WD 40L V-6 6500 (t)Tacoma Double Cab 2WD4WD 40L V-6 5000Tacoma Double Cab 2WD4WD 40L V-6 6500 (t)Tundra Reg Cab SB 40L V-6 5100Tundra Reg Cab LB 2WD 40L V-6 5000Tundra Double Cab SB 2WD 40L V-6 5100Tundra Double Cab LB 2WD 40L V-6 5000Tundra Reg Cab SB 2WD 46L V-8 7500Tundra Reg Cab SB 2WD 46L V-8 9000 (t)Tundra Reg Cab SB 4WD 46L V-8 7200Tundra Reg Cab SB 4WD 46L V-8 8700 (t)Tundra Reg Cab LB 2WD 46L V-8 7400Tundra Reg Cab LB 2WD 46L V-8 8900 (t)Tundra Reg Cab LB 2WD 57L V-8 10500 (t)Tundra Reg Cab LB 4WD 46L V-8 7100Tundra Reg Cab LB 4WD 46L V-8 8600 (t)Tundra Reg Cab LB 4WD 57L V-8 10800 (t)Tundra Double Cab SB 2WD 46L V-8 7200Tundra Double Cab SB 2WD 46L V-8 8600 (t)Tundra Double Cab SB 4WD 46L V-8 6900Tundra Double Cab SB 4WD 46L V-8 8300 (t)Tundra Double Cab Std Bed 2WD 46L V-8 7100Tundra Double Cab Std Bed 2WD 46L V-8 8600 (t)Tundra Double Cab LB 2WD 46L V-8 8500Tundra Double Cab Std Bed 4WD 46L V-8 6800

Tundra Double Cab Std Bed 4WD 46L V-8 8300 (t)Tundra Double Cab LB 4WD 46L V-8 8200Tundra Reg Cab 2WD 57L V-8 10800Tundra Reg Cab 4WD 57L V-8 10400Tundra Double Cab 2WD 57L V-8 10600Tundra Double Cab 4WD 57L V-8 10300Tundra CrewMax 2WD 47L V-8 7700 (t)Tundra CrewMax 4WD 47L V-8 8000 (t)Tundra CrewMax 2WD 57L V-8 10400Tundra CrewMax 4WD 57L V-8 10100

VOLKSWAGENTiguan 20L I-4TC 2200Touareg All 7716

VOLVOC30 25L I-5TC 2000S40 All 2000S80 All 3300V50 All 2000V70 32L I-6 3300XC60 All 3300XC70 All 3300XC90 FWD 32L V-6 3970XC90 AWD 44L V-8 4960

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015-TL1002 TG Listing LO 12409 1245 PM Page 27

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28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

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TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

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TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

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TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

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36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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  • 007-TL1002 TG Choose Wiselpdf
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  • 010-TL1002 TG Towing 2010 pdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 28: Trailer Life Tow Guide, February 2010

28 | 2010 TRAILER LIFE Towing Guide

HITCHING UPSelecting and maintaining the proper hardware

lead to a pleasant towing experienceBY JOEL DONALDSON

The process of buying a new traveltrailer or fifth-wheel is full of choicesWhat is ultimately supposed to be an

enjoyable experience is filled with such tasksas negotiating a price arranging financingsettling on a fair trade-in value for your old rigand choosing insurance floorplans deacutecorschemes and optional equipment Howeverone of the most important choices may be con-sidered an afterthought namely choosing theproper trailer hitch

Fortunately selecting the right hitch isnrsquot dif-ficult nor is its installation mdash after locating acompetent hitch shop that is Maintaining prop-er adjustment of the hitch on an ongoing basisis improtant and it has a large bearing on thesafety and enjoyment of trailer towing

Trailers are available in two different de-signs mdash a travel trailer thatrsquos coupled to the rearof the tow vehicle by a conventional hitch balland a fifth-wheel trailer that utilizes a fifth-wheel (or gooseneck) hitch mounted in thetruck bed centered over the rear axle Thehitching methods are as different as the trailersand require specific knowledge by the installerand trailer owner

Conventional HitchesAll hitches are rated by their respective

manufacturers to safely handle up to a specificgross vehicle weight (gvw) which is theweight of the trailer with full water and LP-gascylinders mdash and all supplies aboard Severalweight classes exist for hitches designed fortowing conventional travel trailers

Weight-carrying hitches are intended forlighter trailers because the entire trailerrsquos hitchweight is carried on the ball and transferred tothe rear axle of the tow vehicle whereas load-distributing hitches are designed to distribute

Weight CarryingClass I 200-lb HW 2000-lb gvwClass II 350-lb HW 3500-lb gvwClass III 500-lb HW 5000-lb gvwClass IV 750-lb HW 7500-lb gvwClass V 1200-lb HW 12000-lb gvw

Weight-DistributingClass IV 1200-lb HW 12000-lb gvwClass V 1400-lb HW 14000-lb gvw

HW=Hitch Weight

028-TL1002 TG Hitching Up 12409 1248 PM Page 28

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2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

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30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

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2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

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32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

Comments ContentsGo Tocom

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

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2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

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2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

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40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

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2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 29: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 29

the trailerrsquos hitch weight to all axles of the towvehicle and trailer making larger heavier trail-ers with considerably higher hitch weights tow-able without destabilizing the tow vehicle

A travel trailer with ideal weight distributionwill have a minimum hitch weight of about 10percent of the gross weight and the maximumcan range upward to 15 percent mdash providing itdoes not violate the rating of the hitch

Except for the lightest folding trailers hitch-es rated Class II and higher are used for recre-

ational towing and they use a receiver boltedto the tow vehiclersquos frame The hitch receiver mdashwhich may have box dimensions of 11frasl4 inchessquare 2 inches square or 21frasl2 inches squarewith larger boxes for higher load ratings mdashaccepts a slide-in ball mount (or draw bar)which is secured with a pin

Besides serving as the trailerreceiver at-tachment point the ball mount also is used invarying heights (known as ldquodroprdquo) to couple thetrailer in a level fashion (frame parallel to theroad surface) which is desirable for best stabil-ity and trailer-brake performance Some ball

mounts are fixed while others are adjustableBall mounts used for weight-carrying hitch-

es are quite different than those used for loaddistributing Need for weight-distributing hitch-es varies with tow-vehicle type and trailerweight A trailer with 350 pounds of hitchweight may present no challenge for a stifflysprung long-wheelbase HD pickup while itmay destabilize a softly sprung compact SUVIn general a weight-distributing hitch will im-

AL-KO Kober Corporation (909) 591-5359 wwwrbwindustriescomAutomatic Equipment Manufacturing(888) 425-5382 wwwaemfgcomBampW Truck Beds Inc (800) 248-6564wwwturnoverballcomDraw-Tite Hitches (866) 308-9054wwwdrawtite-hitchescomEqual-i-zer Hitch (800) 478-5578wwwequalizerhitchcomFord Motor Company (800) 392-3673wwwfordcomHensley Manufacturing Inc (800)410-6580 wwwhensleymfgcomMORryde International (574) 293-1581 wwwmorrydecomPulliam Enterprises (877) 785-5748wwwpullritecomReese Division Cequent TowingProducts (800) 326-1090wwwreeseproductscomTrailair (800) 998-4238wwwtrailaircomTrailerSaver Air Ride Hitches (800)410-6580 wwwtrailersavercom

Previous page New for2011 Ford Super Dutytrucks feature anoptional factory-installed fifth-wheelhitch The hitch is alsocovered by a factorywarrantyLeft To improve rear-view visibility and to aidin hitching up Fordrsquosavailable ReverseCamera System uses acamera mounted in thetailgate to produce areal-time visual display

028-TL1002 TG Hitching Up 12409 1249 PM Page 29

Comments ContentsGo Tocom

30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

Comments ContentsGo Tocom

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

Comments ContentsGo Tocom

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

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38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

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42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
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  • 009-TL1002 TG Choose Wiselpdf
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  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
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  • 029-TL1002 TG Hitching Up pdf
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  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
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  • 037-TL1002 TG Anatomy LO pdf
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  • 043-TL10 TOW GUIDE ADS pdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 30: Trailer Life Tow Guide, February 2010

30 | 2010 TRAILER LIFE Towing Guide

prove stability in most situations becauseweight resting on a hitch ball (when a weight-carrying hitch is used) loads the rear axle excessively by placing all of the hitch weight onthat axle in addition to weight that is transferredfrom the front axle to the rear in a see-sawlever action

Because many receivers are usable in eitherweight-carrying or weight-distributing configu-rations mdash depending on the ball mount mdash thereceiverrsquos manufacturer may list both ratings

Weight-distributing hitches should be usedin many weight situations of Class II and inmost situations of Class III and above Unliketheir weight-carrying counterparts these hitchestypically use a much heavier ball mount (thatrsquosadjustable in height) plus a pair of spring barsthat provide the leverage needed to distributeweight fore and aft

Adjusting the HitchAfter having a load-distributing hitch of proper

weight rating installed owners may take the restfor granted which can be a costly error becausean improperly adjusted load-distributing hitchcan contribute to trailer sway which is a very un-desirable mdash and unsafe mdash handling trait

The keys to happy towing are proper ballheight and proper load (tension) on the springbars When all aspects are correct the towvehicle and the trailer are at proper ride heightwhich in most cases is level One exception willbe described later Proper hitch adjustmenthelps prevent rear-axle overloading and im-proves braking and steering response

Evaluating the proper adjustment of a load-distributing hitch is relatively simple The towvehicle should maintain the same attitude beforehitching that it does after hitching measured atreference points at the front and rear bumpersor wheel wells If it is level before hitching itshould be level afterward although slightlylower due to the addition of hitch weight Levelattitude means adequate load is placed on the

spring bars to distribute portions of the hitchweight equally to the front and rear axles If therear of the tow vehicle sags after hitching thenthe spring-bar loading isnrsquot adequate

The exception to level attitude If the towvehicle is a stiffly sprung pickup and the rear ofthe truck is higher than the front that attitudeshould be maintained after hitching Suchtrucks often will carry heavy loads without theneed for weight-distributing hitches and with-out sagging But care must be exercised hereAlthough the truck may not look like itrsquos sag-ging visually the hitch weight carried by therear axle may still create an unstable situation

If the trailer is not level after spring bars havebeen adjusted to create the proper tow-vehicleattitude the ball height should be corrected

Trailer sway can be a problem if trailerbalance or hitch adjustment are not correctbecause the trailer has steering leverage onthe tow vehicle by virtue of being connectedto the tow vehicle 3 or 4 feet behind the rearaxle With correct hitching trailer balance maybe a problem if the hitch weight is less than10 percent of gross weight It should be morethan 10 percent (we recommend a minimum of12 percent) for best stability

To determine the weight first get a reading on axle weight (above) then unhitch the trailer for a total weight reading and then subtract the two

ILLU

STR

ATIO

N B

Y B

ILL

TIPT

ON

Hensley Cub

028-TL1002 TG Hitching Up 12409 1249 PM Page 30

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

Comments ContentsGo Tocom

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

Comments ContentsGo Tocom

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
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  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
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  • 007-TL1002 TG Choose Wiselpdf
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  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
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  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
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  • 033-TL1002 TG Brake Contropdf
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      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 31: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 31

Even with a well-balanced trailer and aproperly adjusted hitch use of a sway-controldevice is highly recommended Often calledsway bars (not to be confused with anti-rollbars fitted to axles of tow vehicles) sway-control devices are designed to damp rotationof the coupler on the hitch ball They improvethe handling characteristics of the trailertowvehicle combination whether the hitch methodis weight-carrying or weight-distributing

Sway-control devices are available in twodifferent configurations the most popular ofwhich is one that employs a steel bar attachedto the ball mount that is encased in a rail ortube attached to a small ball on the trailer A-frame Inside the rail or tube is friction materialthat is clamped against the steel bar Any piv-oting of the trailer coupler on the bar causesthe bar to slide within the rail creating drag anddamping sway On larger trailers itrsquos oftenpossible to use a pair of friction-type units foradditional sway control

One popular hitch the Equal-i-zer includesa friction feature in the hitch design in that thetips of spring bars create friction on trailer-frame brackets Cam-type sway units work bymodifying the operation of the spring bars on

a weight-distributing hitch As the trailer turnsa cam increases the tension on one of thebars creating a force that tends to pull thetrailer back into a straight line The harder thetrailer turns the stronger this self-centeringforce becomes Since this scheme relies onspring-bar tension itrsquos generally most effectiveon trailers with relatively high hitch weights(eg trailers requiring considerable spring-bartension)

The Hensley Arrow and Pulliam EnterprisesrsquoPullRite hitch systems offer different ap-proaches to controlling sway

The Hensley unit prevents sway through useof trapezoidal hitch linkages that make the towvehicle and trailer act as a single unit with nopivoting of the coupler on the ball unless thetow vehicle turns Thus during typical highwaytravel the tow vehicle and trailer are connectedas non-articulated vehicles and tend to functionas a single unit Even so there is no restrictionon the tow vehiclersquos capability for turns

The PullRite in effect moves the hitch pivotpoint to a location immediately aft of the towvehiclersquos rear axle dramatically reducing theleverage the trailer can exert on the tow vehicle

Fifth-Wheel HitchesFifth-wheel towing is a different story alto-

gether The trailerrsquos kingpin serves as the pivotpoint for the fifth-wheel hitch which is centeredslightly ahead or above the truckrsquos rear axleThe trailerrsquos kingpin slides into the hitch saddlewhere it is secured by latching jaws or someother mechanism This saddle is attached to asupport base which transfers the towingforces to the truck frame

The design prevents the trailer from havingany steering effect on the tow vehicle and iswhat gives fifth-wheel trailers such good roadmanners Wind gusts and road irregularitieshave little to no effect on tow-vehicle stability

Most hitches are secured to the bed with apair of mounting rails while other underbed

Using a weight-carrying hitch Using a weight-distributing hitch

A weight-distributing hitch distributes weight to all axles of the tow vehicle and the trailer

Draw-Tite W-D Hitch

028-TL1002 TG Hitching Up 12409 1249 PM Page 31

Comments ContentsGo Tocom

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

Comments ContentsGo Tocom

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 32: Trailer Life Tow Guide, February 2010

32 | 2010 TRAILER LIFE Towing Guide

systems leave the truck bed flat after the hitchis removed

Until now fifth-wheel hitches have beenstrictly aftermarket add-ons But Ford hasupped the ante on the 2011 Ford Super Dutywith the introduction of an industry-first factory-installed fifth-wheel (and goosneck)hitch providing clean installation and a factorywarranty The trailerrsquos electrical connection hasbeen mounted into the side of the bed foradded convenience

Most removable aftermarket systems usepermanently mounted rails with pins to securethe hitch saddle The underbed style of fifth-wheel-hitch mount is completely different in

that the entire hitch mechanism is removed bysimply pulling a lever in the wheel well PullRitealso uses an underbed system with removableconnection pins Some systems where thehitch saddle and support base can be removedseparately make it easier on the back whenlifting the hardware

Many fifth-wheel hitches are mounted so theytilt fore and aft however having only the fore-and-aft pivot restricts side-to-side movement

Some hitches have heads that pivot in mul-tiple directions allowing the pinbox to move inany direction with respect to the pickup whilestill maintaining a tight mechanical connectionThis also makes it easier to hitch or unhitch thetrailer on uneven ground

Another strategy for improving trailer-truckflexibility involves the use of air springs as partof the hitch design Typically the hitch is sus-pended on multiple bladder-type air bagswhich support most of the trailerrsquos kingpinweight Aside from providing considerablearticulation these bags are also capable ofsmoothing out much of the road shocks andvibration that would otherwise be transmittedfrom the trailer to the tow vehicle Adjustmentsto the system can be accomplished by varying

the amount of air pressure in the bagsOther air-suspension hitches use a hinged

pivot arm and a single airbag setup to providetruck-to-trailer impact damping while the hitch-saddle mechanism provides the side- andforeaft head tilting

Shortbed pickups are now more popular thanever particularly among extended-cab modelsHowever a short bed often causes complicationswhen using the truck for towing a fifth-wheelbecause the proper hitch-mounting location isfar enough forward to cause trailer-to-cab colli-sions during sharp turns Installing an extendedpinbox provides a workable solution with smallertrailers with modest pin weights however owners

should first check with the pinboxmanufacturer before adding anyextension

One solution is a conventionalhitch that can be manually unlockedand moved aft on a special set ofrails before making tight turns Pull-Rite (SuperGlide) and Reese(Sidewinder) offer hitches that per-form this motion automaticallyreturning to the forward-towingposition after the turn is completed

Rearward travel can be as much as 22 inches forsome models which is generally adequate for ac-commodating 102-inch-wide trailers Turns astight as 90 degrees are possible

Maximum weight ratings for fifth-wheelhitches range up to 25500 pounds grossweight with as much as 25 percent of it on thehitch (most fivers have 20 percent hitch weightor less) and itrsquos best to choose a unit that notonly will handle the trailer it will be used totow but also any possibility of a larger traileralthough a higher-rated hitch will cost moreand will be slightly heavier

Whether while towing a conventional traileror a fifth-wheel the use of a properly ratedhitch adjusted correctly will ensure a safe andpleasant towing experience q

ReeseSidewinder

028-TL1002 TG Hitching Up 12409 1250 PM Page 32

Comments ContentsGo Tocom

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 33: Trailer Life Tow Guide, February 2010

TRAILER LIFE

E

Fordrsquos TBC System

033-TL1002 TG Brake Contro 12409 1237 PM Page 33

Comments ContentsGo Tocom

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
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  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 34: Trailer Life Tow Guide, February 2010

TRAILER LIFE

Timer-Based vs Proportional

HHeHenensnslsleey y TTrTruuCCoonntrtrorol ol GGoGoldoldd

TekonshaProdigy P2

033-TL1002 TG Brake Contro 12409 1237 PM Page 34

Comments ContentsGo Tocom

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 35: Trailer Life Tow Guide, February 2010

TRAILER LIFE

Aftermarket Installation

syesayesHayeHayHaCPCXPCXPze Xize rgizeergizEnergEneEnE

Valley Blackbird

033-TL1002 TG Brake Contro 12409 1237 PM Page 35

Comments ContentsGo Tocom

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 36: Trailer Life Tow Guide, February 2010

36 | 2010 TRAILER LIFE Towing Guide

TOWING-PACKAGE COMPONENTSOverall packages vary by model but here are some components that may be included

Hitch receiver4- andor 7-pin connectorLarger alternatorLarger batteryLarger radiatorAdditional electric fan(s)Transmission-fluid coolerEngine-oil cooler

Rear anti-sway barExtendible mirrorsVehicle Dynamic ControlIntegrated brake controllerBrake controller (or unit pre-wire)Synthetic lubricantsLower axle ratioRe-valved shock absorbers

036-TL1002 TG Anatomy LO 12409 1238 PM Page 36

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 37: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 37

T

036-TL1002 TG Anatomy LO 12409 1238 PM Page 37

Comments ContentsGo Tocom

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 38: Trailer Life Tow Guide, February 2010

38 | 2010 TRAILER LIFE Towing Guide

And perhaps best of all use of the factoryoptions means being ready for the road is aturnkey operation that calls for few or no tripsto specialty shops after leaving the dealership

In many cases you donrsquot have a choice Ifthe vehicle is to be rated for its highest towingcapacity the towing-package option is manda-tory to give the tow vehicle its optimum per-formance potential For less-strenuous dutythe towing package is optional

Check the dealer literature to determine thecontent of the towing-package option The fol-lowing are some of the items you will likelyencounter

Axle Ratio Most packages include a lower(numerically higher) axle ratio for example a3731 or 4101 instead of the 3551 thatcomes with the stock vehicle A lower ratio re-sults in greater torque multiplication at the rearwheels which means more power for towing Italso means the engine turns somewhat fasterfor a given road speed but thatrsquos the tradeofffor improved towing performance

Hitch Receiver If the tow vehicle alreadyhas a receiver all you need to select is theproper ball mount and the associated hardwaresuch as a load-distributing hitch The receiverwill be properly matched to the tow vehiclersquostrailer-towing rating so you neednrsquot worryabout any hitch-overloading situations mdash aslong as you pay attention to the numbersYoursquoll also avoid interference problems with theexhaust pipe(s) the fuel tank and the spare tire

Wiring Package The wiring package is agroup of color-coded pigtails near the back

bumper thatrsquos ready for installation of the trailer-plug receptacle It can be as complete as aplug or two installed out back or a pre-wiredpigtail for brake-control installation under thedash and full integration with the tow tow vehi-clersquos electric system

Alternator It takes extra charging current tokeep a trailerrsquos battery(ies) charged in additionto handling the electrical-power needs of thetow vehicle The battery itself may also be larger

Heavy-Duty Suspension The trailer and itshitch weight add load on the tow-vehicle sus-pension so the normal reaction among dealer-ship sales staff and buyers alike is to order theoptional heavy-duty (HD) suspension particu-larly when fifth-wheel towing is involved In factwhen the trailer is a conventional ball-type traileritrsquos often best not to order a heavy-spring op-tion if there is a choice (if the towing packagedoes not include HD suspension) for trucksrated 8600 pounds and above because stiffride and the tendency of the rear springs to dosome or most of the work of the load-distributinghitch can be the result A stiff ride is a verycommon complaint among owners of 3frasl3

4fraslfrasl -tonand one-ton pickups not towing fifth-wheels

A case can be made for not ordering an HDsuspension even for fifth-wheel towing mdash ex-cept in very high pin-weight situations mdash optinginstead to install auxiliary springs or air bagsafter delivery to support the pin weight (ifnecessary) which allows a more civilized rideon standard rear springs while not towing Itrsquosnecessary to compare the standard and op-tional rear-axle-weight ratings relative to the

036-TL1002 TG Anatomy LO 12409 1239 PM Page 38

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 39: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 39

anticipated trailer pin weight Itrsquos easy to up-grade rear suspensions after a truck is builtbut nearly impossible to soften the ride of anoversprung truck without replacing the sus-pension SUVs have enough of their bodyweight on the rear axle so thatrsquos generally notan issue

Brake Control Fordrsquos Super Duty was the

original tow rig to offer a factory-installedbrake controller and GM and Dodge havesince followed suit Otherwise towing pack-ages usually include a trailer-wiring harnesswith a circuit for an aftermarket brake-controlunit mdash a very worthwhile component of thepackage (see page 36)

Stability Control More manufacturers arenow offering electronic stability control Inaddition Fordrsquos 2011 Super Duty trucks nowinclude Trailer Sway Control (TSC) which candetermine the yaw motion (sway) of the truckand take action from applying precise brakingto reducing engine torque

Mirrors Many towing packages offer mir-rors designed to be extended outward whiletowing trailers

Extra Cooling The largest possible radiatora larger transmission-oil cooler and often apower-steering-fluid cooler are essential partsof the usual HD cooling component of a tow-ing package and we advise that no tow vehicleshould be ordered without them

These components will not only help thetow vehicle avoid overheating any vital func-tional parts but they will also lead to longertrouble-free component service life q

Fordrsquos folding mirrors offer a clear view of the side of the trailer when theyrsquore extendedfor towing and require less space thanconventional mirrors when folded

036-TL1002 TG Anatomy LO 12409 1239 PM Page 39

Comments ContentsGo Tocom

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 40: Trailer Life Tow Guide, February 2010

40 | 2010 TRAILER LIFE Towing Guide

040-TL1002 TG Towing Tips 12409 1247 PM Page 40

Comments ContentsGo Tocom

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 41: Trailer Life Tow Guide, February 2010

2010 TRAILER LIFE Towing Guide | 41

READY FOR THE ROAD

TPay Attention

040-TL1002 TG Towing Tips 12409 1247 PM Page 41

Comments ContentsGo Tocom

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 42: Trailer Life Tow Guide, February 2010

42 | 2010 TRAILER LIFE Towing Guide

should be adjusted so that maximum brakingaction does not cause trailer-wheel lockup Im-proper controller adjustment is a major cause ofinadequate braking so itrsquos wise to study themanufacturerrsquos instructions Travel-trailer insta-bility (fishtailing) should not occur in a well-bal-anced well-hitched combination but if it doesindependent actuation of trailer brakes usuallywill bring the trailer back into line

When towing with a diesel an aftermarketexhaust brake can be extremely beneficial For2011 Super Duty trucks Ford offers fully inte-grated exhaust-brake control Therersquos no but-ton to push the diesel powertrain calibrationautomatically increases exhaust back pressureDodge also offers an integrated exhaust brakefor 2011 Ram trucks with Cummins engines

On the Right TrackAll trailers require more space for turns and

travel trailers follow the tow-vehicle track moreclosely than do fifth-wheels which track farther

to the inside of a turn Thereis need for continual aware-ness which should eventu-ally become second-natureafter a modest amount ofon-the-road experience

Fifth-wheel trailers aredifferent to back than con-ventional trailers and requiremore practice for someoneaccustomed to backing aconventional trailer A well-used technique involvesplacing onersquos hand at the

bottom of the steering wheel and moving it inthe same direction the trailer is intended to goItrsquos more effective with travel trailers than withfifth-wheels which often require more turning ofthe steering wheel Handheld two-way radioscan allow an assistant to more effectively relaybacking instructions to the driver

Before each trip itrsquos essential to check thetires to assure that inflation pressures matchthose molded on tire sidewalls (cold) or thatthey are appropriate for your load (consult boththe tire and vehicle loadinflation tables) Alsobe sure to inspect all vehicle fluids per standardmaintenance procedure during heavy-duty ve-hicle use cycles and make sure trailer-wheellug nuts are tightened to factory specifications

Trailering is a great way to explore the newhorizons and a great way to check out the won-derful camping destinations that are availableto owners of recreational trailers And alwayskeep in mind that defensive driving will pay offin safe travel q

be in the forefront of your mind right from thestart Maintaining extended following dis-tances is one of the most important towing-related driving habits that initially is difficultto adhere to

Even though trailer brakes may be function-al braking distances almost always are extend-ed Itrsquos also important to make lane changescarefully and slowly and to allow extended dis-tances for passing High-quality solidly mount-ed extendible mirrors with large reflectiveareas mdash adjusted properly mdash are also essentialSome manufacturers include factory-installedextendible mirrors like those seen on FordSuper Duty trucks

Speedy traffic seems more tolerant of slow18-wheelers than of slow RVs which makescourtesy an important safety factor for RVowners because an irate driver trying to passcan be a serious safety threat Frequent moni-toring of rearview mirrors is necessary whiletowing when a vehicle is tailgating and tryingto pass we should help bydriving slightly to the rightto give the other driver abetter view of the roadahead even if a passingopportunity does not existat the time We should useturnouts whenever possibleand avoid following anothervehicle so closely that a ve-hicle overtaking from therear cannot return to theproper lane

Brake TimeWhile tow-vehicle and trailer brakes are ad-

equate for most situations care is necessary toavoid overheating which can lead to brakefade If brake fade occurs it will likely be onsteep downgrades If this happens friction willraise the temperature of brake pads and liningsto extremely high levels resulting in temporaryloss of braking

The cure is prevention such as downshift-ing to a gear range that is low enough to retardspeed sufficiently that brakes need not beused more than occasionally This way enoughbraking performance is reserved to make anemergency stop should it become necessary

When braking on a grade is necessaryapply the brakes intermittently with moderatepressure and release the pedal to allow thebrakes to cool

The action of electric trailer brakes shouldbe apparent to the driver and sufficient enoughto handle the trailerrsquos weight The controller

040-TL1002 TG Towing Tips 12409 1248 PM Page 42

Comments ContentsGo Tocom

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
  • 025-TL1002 TG Listing LO pdf
  • 026-TL1002 TG Listing LO pdf
  • 027-TL1002 TG Listing LO pdf
  • 028-TL1002 TG Hitching Up pdf
  • 029-TL1002 TG Hitching Up pdf
  • 030-TL1002 TG Hitching Up pdf
  • 031-TL1002 TG Hitching Up pdf
  • 032-TL1002 TG Hitching Up pdf
  • 033-TL1002 TG Brake Contropdf
  • 034-TL1002 TG Brake Contropdf
  • 035-TL1002 TG Brake Contropdf
  • 036-TL1002 TG Anatomy LO pdf
  • 037-TL1002 TG Anatomy LO pdf
  • 038-TL1002 TG Anatomy LO pdf
  • 039-TL1002 TG Anatomy LO pdf
  • 040-TL1002 TG Towing Tips pdf
  • 041-TL1002 TG Towing Tips pdf
  • 042-TL1002 TG Towing Tips pdf
  • 043-TL10 TOW GUIDE ADS pdf
  • 044-TL10 TOW GUIDE ADS pdf
      1. TrailerLife
        1. com
          1. Contents
          2. UserGuide
Page 43: Trailer Life Tow Guide, February 2010

Offer Expires June 30th 2010

Hensley Manufacturing Inc go to wwwtrailerlifecominfo

043-TL10 TOW GUIDE ADS 12409 131 PM Page 43

Comments ContentsGo Tocom

FIND OUT MORE AT FORDVEHICLESCOM

FORD F-150

Tailgate AND box side steps give youamazingly easy access to payload

YOURCORPORATELADDERis right here

003-TL10 TOW GUIDE ADS 12409 1247 PM Page CV4

Comments ContentsGo Tocom

  • 001-TL1002 TG Cover LO pdf
  • 002-TL10 TOW GUIDE ADS pdf
  • 003-TL10 TOW GUIDE ADS pdf
  • 004-TL1002 TG Contents LO pdf
  • 005-TL1002 TG Choose Wiselpdf
  • 006-TL1002 TG Choose Wiselpdf
  • 007-TL1002 TG Choose Wiselpdf
  • 008-TL1002 TG Choose Wiselpdf
  • 009-TL1002 TG Choose Wiselpdf
  • 010-TL1002 TG Towing 2010 pdf
  • 011-TL1002 TG Towing 2010 pdf
  • 012-TL1002 TG Towing 2010 pdf
  • 013-TL1002 TG Towing 2010 pdf
  • 014-TL1002 TG How To Use Lpdf
  • 015-TL1002 TG Listing LO pdf
  • 016-TL1002 TG Listing LO pdf
  • 017-TL1002 TG Listing LO pdf
  • 018-TL1002 TG Listing LO pdf
  • 019-TL1002 TG Listing LO pdf
  • 020-TL1002 TG Listing LO pdf
  • 021-TL1002 TG Listing LO pdf
  • 022-TL1002 TG Listing LO pdf
  • 023-TL1002 TG Listing LO pdf
  • 024-TL1002 TG Listing LO pdf
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Page 44: Trailer Life Tow Guide, February 2010

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