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MERITOR ® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES PB-02167

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Page 1: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLESMX-120, MX-120 HR AND MX-120-EVO SERIES

PB-02167

Page 2: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

With a user-friendly approach and visually appealing format for easier, quicker surfing, Literature on Demand is your “go to” spot for all your literature needs – Parts Books, Sales Brochures and Technical Publications.

©2014 Meritor, Inc.

Meritor.com/lod

Page 3: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

2

MX-120 & MX-120HRFIGURE 1

Page 4: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

3

Item Description Qty. Part Number Comments

1 Wheel Nut 20 1227-Z-1378 M22X1.5

2 Brake Drum 2 3219-N-5942

3 Capscrews – Cover Plate 16 S-268P-2 3/8-8-1

4 Washers – Cover Plate 16 1229-K-1597P

5 Cover Plate 2 3266-Z-1456

6 Snap Ring – Axle Shaft 2 1229-W-4807

7 Capscrews – Drive Flange 16 10-X-1594 5/8-11-1.75

8 Washers – Drive Flange 16 1229-U-1503

9 Drive Flange 2 3270-R-1084

10 Outer Adjusting Nut 2 1227-K-1025 3.750-12

11 Lock Washer 2 R002560

12 Inner Adjusting Nut 2 1227-D-1018 3.750-12

13 Outer Bearing Cone 2 594A

14 Outer Bearing Cup 2 592A

15 Hub Assembly 2 A-333-R-4230 Available as Assembly Only. Contains Items 14, 17.

16 Wheel Studs20 20-X-2392 Steel Wheels

20 20-X-2390 Aluminum Wheels

17 Inner Bearing Cup 2 2618

18 Inner Bearing Cone 2 52400

19 ABS Tone Ring 2 3237-V-1062

20 Grease Seal 2 A-1205-P-2434

21 Capscrews – Brake Assembly 22 S-21020A-2 5/8-11-2.5

22 Washers – Brake Assembly 22 1229-W-1557

23 Brake Assembly

1 (LH) QP6-1655-451 MX-10/12-120 axles with MA212 lining material. See Figure 2 for

individual components.1 (RH) QP6-1655-452

1 (LH) QP6-1655-449 MX-14-120 axles with R301 lining material. See Figure 2 for individual

components.1 (RH) QP6-1655-450

1 (LH) QP6-1655-729 MX-10/12/14-120 axles with SOR610 lining material. See Figure 2 for

individual components.1 (RH) QP6-1655-730

1 (LH) QP6-1656-781 MX-16-120 axles with R403 lining material. See Figure 2 for individual

components.1 (RH) QP6-1656-782

1 (LH) QP6-1656-1113 MX-16-120 axles with R301 lining material. See Figure 2 for individual

components.1 (RH) QP6-1656-1114

24 Camshaft Seal 4 A-1205-V-1556

25 Camshaft Bushing 2 1225-R-1344

26 Spacing Washer (Outer) 6 1229-B-1848

27 Automatic Slack Adjuster 2 See Figure 3

28 Spacing Washer (Inner) 2 1229-S-2697

29 Camshaft Snap Ring 2 1229-X-1116

30 Wear Sleeve 2 1199-T-3166

31 Spindle Assembly 2 A-3213-M-1937 Available as Assembly only. Contains Items 30, 32, 54.

32 ABS Bushing 2 S1225-S-1189

33 ABS Clip

2 R955459 For use with Bendix WS-24 style ABS equipped axles only.

2 2237-Q-1005 For use with WABCO ABS equipped axles or Bendix WS-20 style ABS

equipped axles.

Page 5: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

4

MX-120 & MX-120HRFIGURE 1

Page 6: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

5

Item Description Qty. Part Number Comments

34 ABS Sensor Assembly2 A-3237-Z-1248 Bendix WS-24 style ABS euipped axles only. Replaces Bendix

WS-20 style ABS sensor A-3237-Z-1196.

2 A-2237-B-1328 WABCO ABS equipped axles only

35 Steering Knuckle Assembly

1 (LH) A-3111-Z-3874Wheelbase < 190 in. Contains Items 24, 25. A-3111-Z-3874 replaces

A-3111-R-3684. A-3111-A-3875 replaces A-3111-T-3686. If replacing

the “old style” knuckle, both the LH and RH sides must be replaced.

1 (RH) A-3111-A-3875

1 (LH) A-3111-B-3876Wheelbase >= 190 in. Contains Items 24, 25. A-3111-B-3876 replaces

A-3111-V-3688. A-3111-C-3877 replaces A-3111-W-3689. If replacing

the “old style” knuckle, both the LH and RH sides must be replaced.

1 (RH) A-3111-C-3877

35a

Shim - 0.005”As

reqd.

2803-L-3444

Knuckle end-play. Available in KIT 4760.Shim - 0.015” 2803-M-3445

Shim - 0.025” 2803-N-3446

35b ABS Cable Grommet 2 2237-A-1223

36 Capscrews – Lower Knuckle Cap 8 S-21214A-2 3/4-10-1.75

37 Washers – Lower Knuckle Cap 8 1229-V-1556

38 Grease Fitting 6 1199-B-3226

39 Lower Knuckle Cap 2 3262-G-1255

40 Thrust Bearing 2 A-1228-X-1220

41Capscrews – Upper Knuckle Cap/

Steering Arm10 S-21424A-2 7/8-9-3

42Washers – Upper Knuckle Cap/

Steering Arm10 1229-M-1625

43 Chamber Bracket

1 (LH) 3299-X-7148

1 (RH) 3299-Y-7149

1 (RH) 3299-Q-7349 For use with offset clevis only

44 Steering Arm 1 See Page 13

45Grease Seal – Upper Cap/Steer-

ing Arm2 1205-A-1743

46 Nut – Air Brake Chamber 4 NL-210-1 MX10 x 1.5

47 Washers – Air Brake Chamber 4 1229-U-1503

48 Air Brake Chamber2 A67-3276-T-20 MX - 10/12/14 - 120 axles

2 A88-3276-X-24 MX - 16 - 120 axles

49 Steering Stop Adjusting Screw 2 26-X-227 9/16 - 12 - 1.75

50 Steering Stop Adjusting Nut 2 N-39-1 9/16 - 12

51 Tie Rod End1 (LH) R230068

1 (RH) R230069

52 Cross Tube w/ clamps

1 A-3102-Y-3457 For Std. Track (1752mm KPI) Standard Duty (38.1mm OD)

1 A-3102-Z-3458 For Wide Track (1790mm KPI) Standard Duty (38.1mm OD)

1 A-3102-N-3472 For Std. Track (1752mm KPI) Heavy Duty (44.5mm OD)

1 A-3102-G-3465 For Wide Track (1790mm KPI) Heavy Duty (44.5mm OD)

53 Tie Rod Assembly

1 A2-3102-Y-3457 For Std. Track (1752mm KPI) Standard Duty (38.1mm OD)

1 A2-3102-Z-3458 For Wide Track (1790mm KPI) Standard Duty (38.1mm OD)

1 A2-3102-N-3472 For Std. Track (1752mm KPI) Heavy Duty (44.5mm OD)

1 A2-3102-G-3465 For Wide Track (1790mm KPI) Heavy Duty (44.5mm OD)

54 Outer Axle Shaft Bushing 1 1225-L-1442 Replaces 1225-G-1333

Page 7: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

6

MX-120 & MX-120HRFIGURE 1

Page 8: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

7

Item Description Qty. Part Number Comments

55 Grease Seal – Axle Shaft 2 A-1205-V-2648

56 Axle Shaft Assembly LH 1 A-3205-W-1115 For KPI 69” (1752m m) A-3205-J-1128 For KPI 70.5” (1790mm)

57 Oil Seal – Axle Shaft 2 A-1205-U-2647 SEAL MUST BE INSTALLED WITH NOTCH ON TOP

58 Inner Axle Shaft Bushing 1 1225-L-1442 Replaces 1225-G-1333

59 Axle Housing Assembly 1 See Bill of Materials Contains Items 58, 60, 61. Three piece housing (before 11/03) also

contains items 65, 66, 67 and 68.

60 King Pin Bushing 4 1225-U-1191

61 Socket Plug 4 1250-V-1218

62 Lube Fill Plug 1 1250-E-473 3/4-14

63 Breather Assembly 1 A-1199-W-4053

64 Lube Drain Plug 1 1250-E-473 3/4-14

65 Dowel – Spring Plate 1 1246-Z-390 Not required with one-piece housing (after 11/03). 1/2-13-1.5

66 Spring Plate 1 3305-S-1449

67 Washer – Spring Plate 1 1229-C-1511

68 Capscrew – Spring Plate 1 S-2812A-2

69 Carrier Assembly 1 See Bill of Materials

70 Washer – Carrier Housing 12 1229-C-1511

71Capscrew (Short) – Carrier

Housing8 10-X-1602 1/2-13-1.5

72Capscrew (Long) – Carrier

Housing4 10-X-1603 1/2-13-2.75

73 Yoke 1 See Bill of Materials

74 Washer – Yoke 1 1229-A-2653

75 Nut – Yoke 1 40-X-1236 M32X1.5

76 Axle Shaft Assembly RH 1 A-3205-X-1116

77 Upper Knuckle Cap 1 3266-A-1457

KIT 4760 — SHIM KIT1 Shim - .005” 4 2803-L-3444

Knuckle end-play2 Shim - .015” 4 2803-M-3445

3 Shim - .025” 4 2803-N-3446

4 Instruction Sheet 1 TP-0690

Page 9: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

8

Item Description Qty. Part Number Comments

78 Camshaft1 (LH) 2210-E-8585

1 (RH) 2210-D-8584

79 Washer 1 2210-D-8584

80 Camshaft Seal 2 1229-X-3118

81 Camshaft Bushing 1 1225-B-834

82 Snap Ring 1 1229-T-4102

83 Brake Shoe Anchor Pin 2 1259-N-274

84 Anchor Pin Bushing 2 1225-B-496

85 Brake Shoe Retaining Spring 2 2258-H-1230

86 Brake Shoe and Lining Assembly

2 A22-3222-Z-2288 MX-10/12-120 axles with MA212 lining material. Contains items 89 & 90.

2 A4-3222-Z-2288 MX-14-120 axles with R301 lining material. Contains items 89 & 90.

2 A29-3222-Z-2288 MX-10/12/14-120 axles with SOR610 lining material. Contains items 89

& 90.

2 A8-3222-P-2200 MX-16-120 axles with R403 lining material. Contains items 89 & 90.

2 SR301-4715QP MX-16-120 axles with R301 lining material. Contains items 89 & 90.

87 Brake Spider Assembly 1 A-3211-M-5733

88 Brake Shoe Return Spring 1 2258-Y-1273

89 Brake Shoe Roller 2 2297-T-7222

90 Brake Shoe Roller Retainer 2 3105-B-210

91 Dust Shield Capscrew 5 S-264B 3/8-16-.5

92 Dust Shield1 (LH) 3264-P-1290

1 (RH) 3264-Q-1291

93 Dust Shield1 (LH) 3264-T-1450

1 (RH) 264-S-1449

MX-120 & MX-120HRFIGURE 2

Page 10: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

9

Item Description Qty. Part Number Comments

27 Slack Adjuster Assembly 2* A2-3275-A-1249S Contains items 94, 95, 97, 98, 99 and 100.

94 Slack Adjuster 1 A1-3275-A-1249

95 Clevis 1 1245-Z-1066 Standard clevis. For use on ALL LH and on RH in combination with

3299-Y-7149.

95A Clevis – Offset 1 1245-H-1074 Offset clevis. For use on RH in combination with 3299-Q- 7349 ONLY.

96 Clevis Pin – Large 1 19-X-1116

97 Clevis Pin – Small 1 19-X-127

98 Clip – Large 1 2257-D-1174

99 Clip – Small 1 2257-C-1173

*NOTE: All LH slack adjusters can be ordered as assembly A2-3275-A-1249S. The RH slack adjusters can also be ordered as assembly A2-3275-A-1249S

if they have standard clevises. RH slack adjusters with OFFSET clevises must be ordered as separate components (Items 94, 96, 97, 98, 99 and 100).

MX-120 & MX-120HRFIGURE 3

Page 11: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

10

MX-120-EVOFIGURE 4

Page 12: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

11

Item Description Qty. Part Number Comments

1 Wheel Stud Nuts 20 1227-Z-1378 M22X1.5

2 Brake Drum 2 85123370098

3 Capscrews 16 S-268-P-2 3/8-16-1

4 Washers 16 1229-K-1597

5 Hubcap 2 3266-Z-1456

6 Snap Ring 2 1229-W-4807

7 Capscrews 16 10-X-1594 5/8-11-1.75

8 Washers 16 1229-U-1503

9 Drive Flange 2 3270-W-1115

10 O-Ring 2 5-X-1429

11 Outer Adjusting Nut 2 1227-H-346 3.0-12

12 Lock Washer 2 1229-R-1058

13 Inner Adjusting Nut 2 1227-V-516 3.0-12

14 Outer Bearing Cone 2 1228-U-1815

15 Outer Bearing Cup 2 1228-T-1814

16 Hub 2 16193-000000

17 Wheel Studs 20 9001989

18 Inner Bearing Cup 2 1228-N-1808

19 Inner Bearing Cone 2 1228-K-1805

20 Grease Seal, Hub 2 A-1205-N-1392

21 Tooth Wheel 2 3237-V-1062

22 Brake Assembly 2 See Figure 5

23 Outer Camshaft Seal 2 A-1205-X-2650

24 Inner Camshaft Bushings 2 1225H1568

24A Outer Camshaft Bushing 2 1225-J-1362

25 Inner Camshaft Seal 2 A-1205-V-1556

26 Outer Washer Flat 2 1229-S-2697

27 Automatic Slack Adjuster 2 A-1 3275A-1249

28 Snap Ring 2 1229-D-2942

29 Inner Spacing Washer 2 1229-N-4590

30 Capscrews 20 S-21014-A-2 5/8-11-1.5

31 Washers 20 WA-310

32 Oil Seal Spindle 2 A-1205-V-2648

33 Spindle 2 A-3213-T-2256

34 Outer Axle Shaft Bushing 2 1225-G-1593

35 ABS Sensor, Clip and Bushing 2 A-3237-Z-1248

36 Grease Fitting 45 Degree 4 1199-N-1860

36A Grease Fitting Straight 2 1199-H-1620

37 Steering Knuckle Assembly

1 (LH) A-3111-B-4630 Wheelbase less than 190 inches

1 (RH) A-3111-C-4631 Includes items 23, 24, 24A and 25

1 (LH) A-3111-Z-4628 Wheelbase greater than 190 inches

1 (RH) A-3111-A-4629 Includes items 23, 24, 24A and 25

38 Shim As reqd.

2803-E-4113 0.127 Used to set Knuckle endplay

2803-F-4114 0.381

2803-D-4112 0.635

Page 13: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

12

MX-120-EVOFIGURE 4

Page 14: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

13

Item Description Qty. Part Number Comments

39Grease Seal, Upper Cap/

Steering Arm2 1205A-1587

40 Steering Arm 1 3133-P-9402 See page 14

41 Chamber Bracket LH 1 3299-S-7481

42 Washer 5 1229-T-1554

43 Capscrews 5 S-21422-A-2 7/8-9-2.75

44 Air Brake Chamber 2 A-673276-T-20

45 Steering Stop Adjusting Screw 2 26-X-227 9/16-12-1.75

46 Steering Stop Adjusting Nut 2 N-39-1 9/16-12

47 Thrust Bearing 2 A-1228-P-2457

48 Oil Fill/Drain Plug, Hub 2 45-X-1093 M22X1.5

49 Lower Knuckle Cap 2 3223-J-1024

50 Lower Knuckle Cap Washers 8 1229-V-1556

51 Capscrews 8 S-21214 3/4-10-1.75

52 Tie Rod Assembly 1 A-23102-Y-3457

53 Tie Rod End LH 1 A-3144-E-525

53A Tie Rod End RH 1 A-3144-E-524

54 Cross Tube 1 A-23102-Y-3457

55 Axle Shaft Assembly LH1 A-3302-D-1044 For KPI 69”

1 A-3302-F-1046 For KPI 70.5”

56 Oil Seal, Housing 2 A-1205-U-2647 Seal must be installed with notch on top

57 Inner Axle Shaft Bushing 2 1225-L-1442

58 Socket Plug 4 1250-L-220

59 Bushing 4 1225-B-1562

60 Breather Assembly 1 A-1199-W-4053

61 Lube Plug “Fill” 1 P112 3/4-14

62 Axle Housing 1 See bill of materials. Containing items 57, 58 and 59

63 Lube Plug “Drain” 1 1250-E-473

64 Carrier Assembly 1 See Bill of Materials

65 Carrier Housing Washers 12 1229-G-1511

66 Short Capscrew 8 10-X-1602 1/2-13-1.5

67 Long Capscrew 4 10-X-1603 1/2-13-2.75

68 Yoke 1 See bill of materials

69 Yoke Washer 1 1229-A-2653

70 Yoke Nut 1 40-X-1236 M32X1.5

71 Chamber Bracket RH 1 3299-T-7482

72 ABS Cable Grommet 2 2237-A-1223

73Brake Chamber Nuts 4 N-310-1 M10X1.5

Brake Chamber Washers 4 1229-U-1503

74Universal Joint and Axle Shaft

Assembly, Short1 A3302-E-1045

75 Cap Steering Knuckle 1 3223-L-1026

Page 15: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

14

Item Description Qty. Part Number Comments

1 Spring Shoe Return 1 2258-Y-1273

2 Brake Shoe and Lining Assembly 2 See Bill of Materials

3 Camshaft, Fin. LH 1 2210-U-8315

3 Camshaft, Fin. RH 1 2210-V-8316

4Seal – Camshaft Bracket Tube

– Cam End1 1205-Z-2652

5 Screw-Cap 4 S-264B 3/8-16x0.5

6 Dust Shield 1 3264-N-118 LH and RH

7 Fitting-Grease 1 1199-N-1860

8 Knuckle Steering Assembly LH 1 A-3111-Z-4628

8 Knuckle Steering Assembly RH 1 A-3111-A-4629

9 Washer-Flat 1 1229-S-2697

10 Washer-Flat 1 1229-N-4590

11 Snap Ring 1 1229-D-2942

12 Steering Stop Adjusting Screw 1 26-X-227

13 Steering Stop Adjusting Nut 1 N-39-1 9/16-12

14 Pin-Brake Shoe Anchor 2 1259-N-274

15 ABS Sensor 1 A-3237-Z-1196

16 Bushing Sensor 1 2237-Z-1005

17 Spring 2 2258-H-1230

18 Brake Shoe Roller 1 2297-T-7222

MX-120-EVOFIGURE 5

Page 16: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

15

MX-120-EVOFIGURE 6

Item Description Qty. Part Number Comments

1 Slack Adjuster Assembly 2* A2-3275-A-1249S Contains items 94, 95, 97, 98, 99 and 100.

2 Slack Adjuster 1 A1-3275-A-1249

3 Clevis 1 1245-Z-1066 Standard clevis. For use on ALL LH and on RH in combination with

3299-Y-7149.

3A Clevis – Offset 1 1245-H-1074 Offset clevis. For use on RH in combination with 3299-Q- 7349 ONLY.

4 Clevis Pin – Large 1 19-X-1116

5 Clevis Pin – Small 1 19-X-127

6 Clip – Large 1 2257-D-1174

7 Clip – Small 1 2257-C-1173

*NOTE: All LH slack adjusters can be ordered as assembly A2-3275-A-1249S. The RH slack adjusters can also be ordered as assembly A2-3275-A-1249S

if they have standard clevises. RH slack adjusters with OFFSET clevises must be ordered as separate components (Items 94, 96, 97, 98, 99 and 100).

Page 17: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

16

MX-120 & MX-120HRFIGURE 7

Steering Arm (44)

ALL/ALR (mm)

AHL/ALR (mm)

TBDL/TBDR (mm)

TBUL/TBUR (mm)

OFFSET (mm) Comments

3133-E-8325 279.4 230.1 26.49 – 12.7 LH ONLY

3133-L-8514 279.4 230.1 26.49 – 0.0 LH ONLY

3133-U-8627 297.0 230.1 26.49 – 12.7 LH ONLY

3133-E-8767 279.4 191.7 – 26.49 0.0 LH ONLY

3133-L-8826 297.0 193.0 – 26.60 12.7 LH ONLY

3133-X-9020 297.0 230.1 26.49 – 12.7 LH ONLY. Same as 3133-U-8627 with clearance cut out for steering linkage.

3133-X-9046 254.0 230.1 26.49 – 0.0 RH ONLY

Axle Model Differential StyleCarrier Assembly

(Less Yoke) Available Ratios

MX-10-120Standard less

Thrust ScrewA69-3200-C-1745 3.31, 3.58, 3.73, 3.91, 4.10, 4.30, 4.56, 4.88, 5.13, 5.29, 5.57, 5.86, 6.14, 6.83, 7.17

MX-12-120 Standard with

Thrust ScrewA19-3200-G-1749 3.31, 3.58, 3.73, 3.91, 4.10, 4.30, 4.56, 4.88, 5.13, 5.29, 5.57, 5.86, 6.14, 6.83, 7.17

MX-14-120

MX-10-120HR

Standard with

Thrust Screw – HRC7-3200-G-1749 4.88, 5.57, 6.14, 6.83

MX-12-120HR

MX-14-120HR

MX-16-120HR

NOTE: Reference PB-9396 for individual carrier components.

CARRIERS MX-120 & MX-120HR

STEERING ARMS

Page 18: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

17

Axle Model Differential StyleCarrier Assembly

(Less Yoke) Available Ratios

MXU-10-120Standard less

Thrust ScrewA69-3200-C-1745 3.31, 3.58, 3.73, 3.91, 4.10, 4.30, 4.56, 4.88, 5.13, 5.29, 5.57, 5.86, 6.14, 6.83, 7.17

MXU-12-120 Standard with

Thrust ScrewA19-3200-G-1749 3.31, 3.58, 3.73, 3.91, 4.10, 4.30, 4.56, 4.88, 5.13, 5.29, 5.57, 5.86, 6.14, 6.83, 7.17

MXU-14-120

NOTE: Reference PB-9396 for individual carrier components.

CARRIERS MXU-120

MX-120-EVOFIGURE 8

Steering Arm (44)

ALL/ALR (mm)

AHL/ALR (mm)

TBDL/TBDR (mm)

TBUL/TBUR (mm)

OFFSET (mm) Comments

3133-P-9402 279.4 230.1 26.49 – 0.0 LH ONLY

3133-Q9402 297.0 230.1 26.49 – 12.7 LH ONLY

STEERING ARMS

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5-X-1429................................................................510-X-1594........................................................3, 1110-X-1602........................................................7, 1310-X-1603........................................................7, 1319-X-127..........................................................9, 1519-X-1116........................................................9, 1520-X-2390..............................................................320-X-2392..............................................................326-X-227....................................................5, 13, 1440-X-1236........................................................7, 1345-X-1093............................................................13264-S-1449............................................................8592A.......................................................................3594A.......................................................................31199-B-3226 .........................................................51199-H-1620 .......................................................111199-N-1860 .................................................11, 141199-T-3166 ..........................................................31205A-1587 .........................................................131205-A-1743..........................................................51205-Z-2652........................................................141225-B-496 ...........................................................81225-B-834 ...........................................................81225-B-1562 .......................................................131225-G-1593 .......................................................111225-H-1568 .......................................................111225-J-1362 ........................................................111225-L-1442 ................................................5, 7, 131225-R-1344 .........................................................31225-U-1191 .........................................................71227-D-1018 .........................................................31227-H-346 .........................................................111227-K-1025..........................................................31227-V-516 ..........................................................111227-Z-1378....................................................3, 111228-K-1805........................................................111228-N-1808 .......................................................111228-T-1814 ........................................................111228-U-1815 .......................................................111229-A-2653..........................................................71229-A-2653........................................................131229-B-1848 .........................................................31229-C-1511 .........................................................71229-D-2942 .................................................11, 141229-G-1511 .......................................................131229-K-1597........................................................111229-K-1597P........................................................31229-M-1625 .........................................................51229-N-4590 .................................................11, 141229-R-1058 .......................................................111229-S-2697..............................................3, 11, 141229-T-1554 ........................................................131229-T-4102 ..........................................................81229-U-1503 .........................................3, 5, 11, 131229-V-1556 ........................................................131229-W-1557 .........................................................31229-W-4807 ...................................................3, 111229-X-1116..........................................................31229-X-3118..........................................................81245-H-1074 ...................................................9, 151245-Z-1066..........................................................91245-Z-1066........................................................151246-Z-390............................................................71250-E-473......................................................7, 131250-L-220 ..........................................................131250-V-1218 ..........................................................71259-N-274 .....................................................8, 142210-D-8584 .........................................................8

2210-E-8585..........................................................82210-U-8315 .......................................................142210-V-8316 ........................................................142237-A-1223........................................................132237-Q-1005 ...................................................3, 142257-C-1173 ...................................................9, 152257-D-1174 ...................................................9, 152258-H-1230 ...................................................8, 142258-Y-1273 ....................................................8, 142297-T-7222 ....................................................8, 142618.......................................................................32803-D-4112 .......................................................112803-E-4113........................................................112803-F-4114 ........................................................112803-L-3444 ......................................................5, 72803-M-3445 .....................................................5, 72803-N-3446 .....................................................5, 73105-B-210 ...........................................................83133-E-8325........................................................163133-E-8767........................................................163133-L-8514 ........................................................163133-L-8826 ........................................................163133-P-9402..................................................13, 173133-Q-9402 .......................................................173133-U-8627 .......................................................163133-X-9020........................................................163133-X-9046........................................................163219-N-5942 .........................................................33223-J-1024 ........................................................133223-L-1026 ........................................................133237-V-1062 ....................................................3, 113262-G-1255 .........................................................53264-N-118 .........................................................143264-P-1290..........................................................83264-Q-1291 .........................................................83264-T-1450 ..........................................................83266-A-1457..........................................................73266-Z-1456..........................................................33266-Z-1456........................................................113270-R-1084 .........................................................33270-W-1115 .......................................................113299-Q-7349 .........................................................53299-S-7481........................................................133299-T-7482 ........................................................133299-X-7148..........................................................53299-Y-7149 ..........................................................53305-S-1449..........................................................716193-000000 .....................................................1152400.....................................................................39001989...............................................................1185123370098.......................................................11A1-3275A-1249................................................9, 11A1-3275-A-1249 ..................................................15A2-3102-G-3465 ....................................................5A2-3102-N-3472 ....................................................5A2-3102-Y-3457 ....................................................5A2-3102-Z-3458 ....................................................5A2-3275-A-1249S ............................................9, 15A4-3222-Z-2288 ....................................................8A8-3222-P-2200 ....................................................8A19-3200-G-1749 ..........................................16, 17A22-3222-Z-2288 ..................................................8A29-3222-Z-2288 ..................................................8A67-3276-T-20.......................................................5A69-3200-C-1745 ..........................................16, 17A88-3276-X-24 ......................................................5A-333-R-4230 ........................................................3A-1199-W-4053 ...............................................7, 13

A-1205-N-1392 ....................................................11A-1205-P-2434 ......................................................3A-1205-U-2647 ................................................7, 13A-1205-V-1556 ................................................3, 11A-1205-V-2648 ..........................................7, 11, 14A-1205-X-2650 ....................................................11A-1228-P-2457 ....................................................13A-1228-X-1220 ......................................................5A-2237-B-1328 ......................................................5A-3102-G-3465 ......................................................5A-3102-N-3472 ......................................................5A-3102-Y-3457 ......................................................5A-3102-Z-3458 ......................................................5A-3111-A-3875 ......................................................5A-3111-A-4629 ..............................................11, 14A-3111-B-3876 ......................................................5A-3111-B-4630 ....................................................11A-3111-C-3877 ......................................................5A-3111-C-4631 ....................................................11A-3111-Z-3874 ......................................................5A-3111-Z-4628 ..............................................11, 14A-3144-E-524 ......................................................13A-3144-E-525 ......................................................13A-3205-W-1115 .....................................................7A-3205-X-1116 ......................................................7A-3211-M-5733 .....................................................8A-3213-M-1937 .....................................................3A-3213-T-2256.....................................................11A3237-Z-1196......................................................14A-3237-Z-1248 ................................................5, 11A-3302-D-1044 ....................................................13A3302-E-1045......................................................13A-3302-F-1046 ....................................................13A-23102-Y-3457 ..................................................13A-673276-T-20.....................................................13C7-3200-G-1749..................................................16N-39-1 .......................................................5, 13, 14N-310-1 ...............................................................13NL-210-1................................................................5P112.....................................................................13QP6-1655-449 .......................................................3QP6-1655-450 .......................................................3QP6-1655-451 .......................................................3QP6-1655-452 .......................................................3QP6-1655-729 .......................................................3QP6-1655-730 .......................................................3QP6-1656-781 .......................................................3QP6-1656-782 .......................................................3QP6-1656-1113 .....................................................3QP6-1656-1114 .....................................................3R002560 ................................................................3R230068 ................................................................5R230069 ................................................................5R955459 ................................................................3S-264B .............................................................8, 14S-268-P-2 ........................................................3, 11S-1225-S-1189 ......................................................3S-2812A-2..............................................................7S-21014A-2..........................................................11S-21020A-2............................................................3S-21214 ...............................................................13S-21214A-2............................................................5S-21422A-2..........................................................13S-21424A-2............................................................5SR301-4715QP.......................................................8TP-0690 .................................................................7WA-310 ................................................................11

NUMERICAL PARTS LISTINGPART NUMBER PAGE PART NUMBER PAGE PART NUMBER PAGE

Page 20: MERITOR MEDIUM DUTY FRONT-DRIVE STEER AXLESgraphicvillage.org/meritor/PB02167.pdf · MERITOR® MEDIUM DUTY FRONT-DRIVE STEER AXLES MX-120, MX-120 HR AND MX-120-EVO SERIES ... 27 Automatic

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MERITOR AFTERMARKET PARTS WARRANTYWe warrant all new parts for one year from date of shipment to the buyer against defective material or workmanship (but not against damage

caused by accident, abuse or improper installation, maintenance or repair) when such parts are used on vehicles the specifi cations of which

have been approved by our Engineering Department.

As the exclusive remedy under this warranty, we will, at our option, repair or replace such parts free of charge, or take back the nonconforming

parts and refund the monies paid by buyer for such parts, if found on examination by us to be nonconforming and if any necessary return

charges are prepaid.

If it is necessary to return any parts under this warranty, buyer agrees not to make any deduction on account thereof from remittances on

current accounts while claims are in the process of disposition. Any expense incurred without our consent for repairs or replacement will not be

allowed.

THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES OR CONDITIONS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE. IN NO EVENT SHALL SELLER BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY NATURE.

Only genuine Meritor replacement parts are covered by this aftermarket parts warranty.

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888-725-9355 U.S.800-387-3889 CanadaMeritorPartsOnline.commeritor.com

©2015 Meritor, Inc.Litho in USA, PB-02167Revised 11-15 (FLOA)

Meritor Heavy Vehicle Systems, LLC7975 Dixie HighwayFlorence, Kentucky 41042 USA

Vehicle models, brands and names depicted herein are the property of their respective owners, and are not in any way associated with Meritor, Inc., or its affiliates.