Engineered specifically for 2006 through 2010 Chevrolet Silverado and GMC Sierra 2500HD/3500 trucks powered by the 6.6L Duramax V8 turbo diesel engine (LBZ and LMM codes), the Dynomite Diesel Products Remanufactured Stock CP3 Injection Pump (Part # CP3-332) provides a dependable, high-quality replacement when factory high-pressure fuel pumps fail.

Built by industry experts in diesel fuel injection, each DDP remanufactured pump undergoes complete teardown, meticulous cleaning, precision inspection, and rebuilding using upgraded components to meet or exceed strict original equipment performance standards. Every unit arrives complete with a new fuel control actuator pre-installed and is ready for immediate drop-in installation.

Key Features & Benefits

• Rigorously Remanufactured: Built to strict OE tier-1 tolerances, ensuring dependable pressure output and long-term durability.
• Includes New Fuel Control Actuator (FCA): Comes complete with a factory-calibrated regulator valve for immediate electronic plug-and-play operation.
• Direct Factory Replacement: Matches OEM mounting bolt patterns, fuel line ports, and pulley alignment for a seamless installation.
• Ratcheted Quality Control: Extensively tested on professional fuel benches to guarantee proper flow rates and pressure stability.
• Reliable Stock Performance: Restores original factory fuel rail pressure and smooth engine idling characteristics.

Technical Specifications

• Manufacturer / Brand: Dynomite Diesel Products (DDP)
• Manufacturer Part Number / SKU: CP3-332 (Remanufactured Stock CP3)
• Product Type: Remanufactured High-Pressure Common Rail CP3 Injection Pump
• Included Components: Remanufactured Pump Body and Pre-Installed Fuel Control Actuator (FCA)
• Truck Compatibility: 2006–2010 GM 2500HD / 3500 Silverado & Sierra
• Engine Platform: 6.6L Duramax V8 Turbo Diesel (LBZ & LMM Codes)
• Core Requirement: Subject to standard supplier core deposit and return terms.
• Warranty: Dynomite Diesel Limited Warranty

Vehicle Fitment & Technical Installation Notes

• 2006–2007 Chevrolet Silverado / GMC Sierra 2500HD / 3500 (LBZ Classic) – 6.6L Duramax Diesel
• 2007.5–2010 Chevrolet Silverado / GMC Sierra 2500HD / 3500 (LMM) – 6.6L Duramax Diesel
• Fits Model Years: 2006, 2007, 2008, 2009, 2010
• Installation Tip: Flush the entire high-pressure fuel system thoroughly and replace all fuel filters prior to installing the remanufactured pump. Reusing contaminated fuel lines or rails can cause immediate pump and injector failure.