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5.9L Injectors

Standard Common Rail Injector for 2003 5.9L Dodge Cummins

Regular price
Sale price

These injectors are fully using all new BOSCH control valves and nozzles. They are calibrated to original OEM specifications and are a direct replacement. These injectors come ready to install, complete with necessary coppers and  o-rings. 

This product carries a one year warranty. Additional warranty coverage is available for purchase prior to and after sale. Diesel Care and Performance suggest fully reading and understanding the terms and conditions of our warranty policy prior to purchase and installation.

This product contains an item which is sold exchange, meaning the old unit, or 'core' must be returned within 35 days of order shipment. We do not charge a core fee at the time of sale, however we must have a credit card on file before shipping your order. A standard copy of our core agreement form and warranty policy is available on our Core Policy Page at 

The core charge on this product is $150.00 per injector.

Interchangeable Part Number Information: 0 986 435 503, 0986435503
0 445 120 255, 0445120255


( 5.9L 5.9 59 59L 59 L )