Shop By Category
Your Cart

01-04 LB7 GM 6.6L Duramax Alliant Power Reman Fuel Injector

01-04 LB7 GM 6.6L Duramax Alliant Power Reman Fuel Injector
01-04 LB7 GM 6.6L Duramax Alliant Power Reman Fuel Injector
  • Part Number: AP55502
  • Est. Ship Time: Usually Ships By Next Business Day

Available Options

Alliant Power Reman Common Rail Injector for 2001-2004.5 GM 6.6L Duramax LB7 Engines

Alliant Powers remanufactured injectors are built for engines that demand the most out of their fuel systems in the toughest of conditions.  Alliant Powers PN# AP55502 is the technicians choice when you want to ensure that you need the best quality injector for your Chevrolet Silverado or GMC Sierra Truck.

Each injector is assembled with only OE or OE equivalent components, the bodies are 100% reconditioned to reduce leakage and extend life and performance.
Once the injectors are assembled they pass a rigorous end of line test to OE specs on OE equivalent test equipment, that checks for external and internal leaks, up-to 15 different pressures and pulse widths as well as injection timing beginning and end.

Included in the Box:

  • (1)  Reman Injector
  • (1)  Chamber Nozzle Tip Gasket
  • (2)  Injector Sealing O-ring

Features and Benefits:

  • Two year, unlimited mileage warranty
  • 100% New Nozzles, all wearable parts and critical components are replaced with OE Bosch or OE equivalent components
  • Assembled and built proudly in the USA within Alliant Powers ISO 9001:2015 Certified Facility
  • Lowest warranty rates within the industry


  • 2001-2004.5 Chevrolet Silverado 2500
  • 2001-2004.5 Chevrolet Silverado 3500
  • 2001-2004.5 GMC Sierra 2500
  • 2001-2004.5 GMC Sierra 3500

Warranty:  24 month, unlimited mileage warranty, free of manufacturing defects in material and craftmanship.

A $75.00 core charge is applied to this part. Customer is responsible for return shipping. 
Bosch Part number: 0986435502

Cross reference part numbers:

0 445 120 008, 0 986 435 502, 0 986 435 502RX, 0445120008, 0-445-120-008, 0986435502, 0-986-435-502, 0986435502RX, 2J101, 2J-101, 502511, 502-511, 732502, 732-502, 7830GN, 7830-GN, 97208074, 97720604, 9772060661, 97729095, 97729095R, AP55502, DA2251040, DE651, DT660001R, DT97729095R, DT97729095R2, DT97729095R-2, EX631045, FJ495, FJ-495



Please login or register to review

Lame California Prop 65 Notice