Cummins ISB and QSB Fuel Injectors
Maximize the dependability of Cummins ISB and QSB engines with Genuine, Reman or Aftermarket fuel injectors from Diesel Parts Direct. Contaminants in the fuel system can result in poor performance of diesel engines and can even lead to injector failure. When maximum uptime of your fleet is essential for business, be sure to change the 6.7 and 5.9 Cummins injectors during routine maintenance to avoid urgent repairs and unnecessary downtime.
Renowned for their power and flexibility in tough operating conditions, B Series engines need regular servicing to remain dependable. Don’t forget to add aftermarket injectors for the 5.9 Cummins or QSB 6.7 injectors to your maintenance supply list for maximum dependability. When you order from Diesel Parts Direct, all parts are of the highest quality, come with a 12-month warranty and Satisfaction Guaranteed .
Visit DieselPartsDirect.com for a range of fuel injectors to suit Cummins ISB and QSB engines.
REMANUFACTURED FUEL INJECTOR - 4B3.9 / B4.5 / B5.9
Genuine Cummins Part
Additional refundable core charge: $50.00 (See Details )
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REMANUFACTURED FUEL INJECTOR - 4B3.9 / B4.5 / B5.9
Genuine Cummins Part
Additional refundable core charge: $50.00 (See Details )
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FUEL INJECTOR - ISB / QSB (12MI 7MT) (3802331D)
Genuine Cummins Part
Additional refundable core charge: $50.00 (See Details )
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Special Order
REMANUFACTURED FUEL INJECTOR - 4B3.9 / B4.5 / B5.9
Genuine Cummins Part
Additional refundable core charge: $50.00 (See Details )
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FUEL INJECTOR - 4B3.9 / B4.5 / B5.9 / B6.7 / ISB6.7 / QSB
Genuine Cummins Part
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FUEL INJECTOR - 4B3.9 / B4.5 / B5.9 / B6.7 / ISB6.7 / QSB
Genuine Cummins Part
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FUEL INJECTOR - ISB / QSB
Genuine Cummins Part
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REMANUFACTURED FUEL INJECTOR - 4B3.9 / B4.5 / B5.9
Genuine Cummins Part
Additional refundable core charge: $20.00 (See Details )
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REMANUFACTURED FUEL INJECTOR - 4B3.9 / B4.5 / B5.9
Genuine Cummins Part
Additional refundable core charge: $50.00 (See Details )
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FUEL INJECTOR - ISB
Genuine Cummins Part
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FUEL INJECTOR - B SERIES / ISB / QSB (BOSCH)
Genuine Cummins Part
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FUEL INJECTOR - B SERIES / ISB / QSB
Genuine Cummins Part
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FUEL INJECTOR - B SERIES / ISB / QSB
Genuine Cummins Part
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Ships in 3-4 days
FUEL INJECTOR - B SERIES / ISB / QSB
Genuine Cummins Part
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FUEL INJECTOR - B SERIES / ISB / QSB (BOSCH)
Use with the DS-3903380 Return Line Gasket and DS-3909356 Seal Ring
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