Duramax 06-10 New CP3 Pump – DDP NCP3-332 (Dynomite Diesel)

Upgrade your 2006–2010 Duramax with a brand-new, stock-replacement CP3 injection pump from Dynomite Diesel (DDP). The NCP3-332 is a direct-fit, factory-style high-pressure fuel pump built to restore proper rail pressure, fuel delivery, and reliability on LBZ and LMM engines.

This is a new (not remanufactured) pump—no core charge required. It arrives complete with a new fuel control actuator (FCA) and is ready to install right out of the box for a straightforward replacement.

Key Benefits

• Direct stock replacement for seamless fit and OEM-style function
• Restores fuel system efficiency and consistent high-pressure delivery
• Eliminates the hassle and cost of a core return
• Backed by a 2-year unlimited-mileage warranty

Fitment

• 2006–2010 GM 6.6L Duramax (LBZ & LMM)

Features

• Brand-new construction
• Includes new fuel control actuator
• Ready-to-install design
• No core charge

Ideal for trucks showing symptoms of a failing CP3 (hard starts, low rail pressure, poor performance, or fuel system issues). Pair it with the appropriate install kit for your LBZ or LMM if needed.

Order the DDP NCP3-332 today to get your Duramax fuel system back to reliable stock performance.