Diesel Core Acceptance and Rejection Guide

Explanations to Returns Common Rail Pumps Common Rail Injectors

Electronic Unit Injectors

Green - Return AcceptedOrange - Subject to Inspection

Red - Not Accepted

Please note, this is intended as a guide only incase of

any doubt please contact us on 01623 886400

Heavy Corrosion Damaged Housing

Damaged Housing DamagedFuel Inlet

Heavy Corrosion

Damaged Nozzle

Damaged Connector

Missing Solenoid

Damaged Body

Damaged Shaft

Damaged Flange/ Minor Blemishes

Heavy Corrosion

Damaged Shaft/ Tang Drive

Damaged Electrical Connection

Illegible Serial Number

Units returneddismantled and/ or with missing components

ARE NOT ACCEPTED

The units shown here are Bosch pumps, however, the same principles apply to Delphi, Denso and

Siemens Applications.

If any of the non metallic components are either broken or missing then the unit may still be accepted.

ENSURE THAT THE SOLENOID IS FITTED TO THE INJECTOR.

Common rail injectors are often partially dismantled when removed from the engine. As a result the injectors

are returned without the solenoid being refitted. If the Injector is not complete the injector cannot be

reconditioned as the core has NO VALUE

01623 886400