• New o-rings and seals
  • New Control valves and Nozzles are flow tested 100%
  • Each Injector individually tested on state-of-the-art test equipment
  • Proudly Remanufactured in the USA

It is recommended that you replace the injector connecting tubes with new tubes to prevent any damage to the new injectors from debris trapped in the old tubes. Failure to replace the connecting tubes could result in voiding the warranty.

Price: $330.00

    Item #: R986435503
    Availability: In Stock
    Usually ships In 24 hours or less after placing your order
    In Stock Quantity: 4

    This is a Premium Remanufactured Dodge 5.9L Cummins common rail fuel injector. This product Remanufactured and tested to the strictest OE standards for optimal performance. 100% visually inspected and quality tested, and is backed by our 100% satisfaction guarantee.

    Comes with New Combustion Seal and O-rings for Installation. Every injector is tested on a state of the art test bench to ensure they meet OE specifications. Every injector test consists of: solenoid performance, response time, back leak flow test, full load test, mid load test, idle test, pre-injection test, and emission test points.

    Year: 2003-2004

    Make: Dodge

    Model: Ram Pickups 2500, 3500

    Eng Type: Cummins Diesel

    Liter: 5.9L

    OE P/N: 0445120018

    Alt P/N: 0445120210, 0445120113, 0445120255, 0986435503, 3949619, 4940589, 5254686, 5263318

    VIN: 6


    The purchase of this part includes a separate charge for a core deposit. We provide a FREE pre-paid return shipping label to send your old part (core/cores) back to us. While we would appreciate getting the return back as soon as possible, you have 12 months to return the core for a refund. You will no longer be eligible to return the core, or receive a refund, after 1 year from your original purchase. Please see our core return policy or contact us with any questions.


    • Follow manufacturer installation procedure and torque specifications.
    • Thoroughly clean and inspect injector bores (in cylinder head).
    • Verify copper combustion seals are installed on new injectors and the old combustion seals were removed with previous injectors.
    • Replace fuel filter.
    • Flush and inspect all fuel lines between filter and injectors. Replace any fuel line with corrosion or damage.

    Cummins Applications:

    • New OE Fuel Inlet Tubes are recommended. FS01001
    • Aftermarket Fuel Inlet Tubes are lower quality and should NOT be used.
    • Inspect connector tubes for damage and corrosion before installation.
    • 1 Year
    • Unlimited Mileage
    Overall Customer Rating of 3 Reviews:
    review-star review-star review-star review-star review-star

    review-star review-star review-star review-star review-star
    Great products, and great prices

    review-star review-star review-star review-star review-star
    Simple to order and good selection of parts to choose from

    Would buy again

    review-star review-star review-star review-star review-star
    Got a full set and it worked perfectly. delivered fast and they gave me a return label for core.