S&S Diesel LML-CP3-CARB CP4 to CP3 Conversion Kit with Pump for 2011-2016 GM 6.6L Duramax LML

The S&S Diesel Motorsport CP4 to CP3 Conversion Kit with a Pump is the smart and complete way to protect against CP4 high pressure pump failures for 2011 through 2016 Chevy Silverado & GMC Sierra 6.6L Duramax LML diesel trucks. CP4.2 pump failures are unfortunately very common. The S&S Diesel Conversion Kit removes the failure-prone CP4 and replaces it with the much more durable and time-tested high pressure CP3 fuel pump. If your CP4 fails, you can expect to have to spend a lot of hard-earned cash on new injectors, rails and fuel lines. With the smart investment of a few thousand dollars, you can save yourself around ten thousand dollars in repairs at a later, and far less convenient date. Don't leave yourself stranded and avoid taking a financial beating in the future, get the S&S Diesel Motorsport Duramax LML CP4 to CP3 Pump Conversion today!

Key Features

• Fits 2011-2016 Duramax LML Trucks 
• Durable Plug-and-Play CP4 Replacement
• No Tuning or ECU Calibration Required
• Maintains Factory Emissions Equipment
• Includes all Needed Hardware and Extension Harnesses
• 50 State Legal. CARB E. O. #D-756-4

The 50 State Legal CP3 Conversion Kit includes all the hardware you'll need for a simple and clean pump replacement installation. All of your factory emissions control equipment remains unaffected, and no tuning changes are required with this kit.  Bulletproof your LML today with the S&S Diesel CP3 conversion kit.