Bosch

Bosch Remanufactured Fuel Injector - 2003-2004 Midrange 5.9L Cummins

SKU: RB-0-986-435-503
In stock
Usually ships within 2-4 Days
$455.46

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

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Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase. Orders shipping to restricted areas may be canceled.
This remanufactured Bosch fuel injector (part #RB-0-986-435-503) for 2003–2004 Midrange 5.9L Cummins is a direct replacement. It precisely meters and atomizes diesel fuel for clean combustion, smoother idle, and consistent power. Remanufactured to restore dependable, like-new operation.

0445120018 , 0445120113 , 0445120210 , 0445120255 , 05086894AA , 3947550 , 3949619 , 4940589 , 5086894AA , 5254686 , 5263318 , 5263318NX , 5263318PX , 5263318RX , 68004082AA , CR59503R , DT590001R , INJCR59503R , R8004082AA , R8004082AC

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Rebuilt by Techs Who Only Do Diesel

Injectors, pumps, and turbos, serviced by people who've been doing this for decades — not a parts counter with a catalog.

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