LB7 Duramax CP3 Pump LB7 Injection Pump

LB7 Injection Pump

LB7 Injection Pump

SKU: LB7CP3 Categories: ,

Product Description

LB7 Injection Pump Bosch CP3 Pump

Remanufactured 6.6L Duramax Fuel Injection Pumps for Bosch Common Rail injected engines. All 6.6L injection pump components are fully disassembled and housings completely cleaned and checked for cracks. All inner components are replaced with new or remanufactured components and then reassembled. Once complete the units are then inspected, and tested to ensure the absolute quality and to last beyond the warranty. All pumps are tested to OE specifications.

Please follow these instructions for successful injection pump installations:

  • Follow manufacturer installation procedure and torque specifications.
  • Replace fuel filter.
  • Flush and inspect fuel supply system.
  • Flush and inspect high pressure fuel lines.
  • Lubricate O-rings with clean engine oil.

Additional Information

Weight 15 lbs
Dimensions 12 x 12 x 12 in

2001, 2002, 2003, 2004


Chevrolet, Duramax, GMC


Kodiak C4500, Kodiak C5500, Sierra 2500HD, Sierra 3500HD, Silverado 2500HD, Silverado 3500HD, Topkick C4500, Topkick C5500

Engine Size