BD Diesel Venom CP3 Conversion Kit c/w Standard Pump (1050496) for 2011-2016 Duramax 6.6L

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The BD Diesel Venom CP3 Conversion Kit (1050496) is a performance upgrade for 2011–2016 GM Duramax 6.6L engines, replacing the less reliable CP4.2 fuel pump with a more durable CP3 pump. Designed for easy, direct-fit installation, the kit includes all necessary components and hardware. It improves fuel flow and pressure, boosting engine performance and reliability, especially in tuned or modified vehicles. Ideal for diesel enthusiasts, it offers enhanced durability and peace of mind from BD Diesel Performance.

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Description

The BD Diesel Venom CP3 Conversion Kit c/w Standard Pump (1050496) is a high-performance upgrade designed specifically for 2011-2016 GM Duramax 6.6L engines. This kit replaces the factory CP4.2 high-pressure fuel pump with a more reliable and robust CP3 pump, addressing common reliability concerns associated with the CP4.2. Engineered for a direct-fit installation, the Venom CP3 Conversion Kit includes all necessary hardware, lines, and components, ensuring a clean and straightforward retrofit. The included standard CP3 pump delivers consistent fuel flow and pressure, supporting improved engine performance and longevity, especially in tuned or upgraded applications. Ideal for diesel enthusiasts seeking enhanced durability and peace of mind, this conversion kit is a trusted solution from BD Diesel Performance.

Additional information
Weight 27 lbs
Dimensions 22 × 16 × 11 in
Fitment

Fitment

2011-2016 Duramax 6.6L

Features

Features

  • 50 State Legal
  • Replaces CP4 injection pump with reliable CP3 pump
  • Uses LMM Duramax Style CP3 pump
  • No tuning required
  • EPA compliant
  • No core charge
Installation

Installation

Installation Video

 

INSTALL TIME

  • 15 Hours

WARRANTY

Parts

  • 12-Months
Warning

Warning

  • CARB EO No. D-553-22
  • Conversion is EPA compliant on its own – any addional alterations to fuel system (tuners/programmers/injectors) may not be EPA compliant
  • SEMA Certified: SC-BDD01-0080
 
About brand
BD Diesel Performance is a diesel performance manufacturer focused on reliability and towing performance. The company designs parts that improve durability, power delivery, and vehicle control. BD Diesel products support daily driving, heavy towing, and work-ready diesel trucks. BD Diesel engineers turbochargers, exhaust brakes, transmission upgrades, and fuel system components. Their products help manage heat, control exhaust flow, and protect drivetrain parts. These upgrades improve drivability under load and during long pulls. Diesel owners trust BD Diesel for proven solutions. Whether upgrading a tow rig or improving reliability, BD Diesel delivers parts built for real-world use.
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