Remanufactured Cummins 5.9L Injector | 0986435503

Cummins 5.9L Injector 0986435503

Remanufactured fuel injector for applications requiring 0986435503. Match the original injector number and engine serial number before ordering.

Part and core identification

• Primary part reference: 0986435503
• Bosch new injector reference: 0445120255
• Cummins OEM numbers in Bosch application guide: 5263318, 3947550, 3949619, 4940589, 5263318RX
• Cummins-listed single injector equivalents: 5263318NX, 5263318PX
• Related Cummins six-injector kit: 526331800QX
• Mopar references in Bosch application guide: R8004082AA, R8004082AC, 68004082AA

Bosch identifies 2003 applications and 2004 engines with CPL 8213, 8228 or 8412. Confirm the engine CPL and original part before ordering.

Product details

• Condition: Remanufactured
• Quantity: One injector
• Core deposit: $150
• Warranty: 6 months

For fitment or core identification, call (909) 854-4318 with the complete part number and engine serial number.

Sources: Bosch Cummins common-rail application guide · Cummins Genuine Parts 5263318 · Cummins ISB injector kit bulletin.