GM CP4 to CP3 Conversion Kit For 11-16 LML 6.6L Duramax Includes 120 Percent Over 12mm Dragon Fire Pump Industrial Injection GMC/CHEV Block replaces factory 1-1/4 inch

Block replaces factory 1-1/4 inch block

TPI/Stealth Ram™ Main Harness for Avenger EFI

2019-2024 Ram 3500 2 inch Rear Box 4 3/8 inch U-bolt w/o overload

Important Note: Removing this insert will cause your truck to drive poorly and possibly display a check engine light

Multiple Shock and Strut Options Available: Choose the setup that best fits your driving style

GM CP4 to CP3 Conversion Kit For 11-16 LML 6.6L Duramax Includes 120 Percent Over 12mm Dragon Fire Pump Industrial Injection GMC/CHEV Block replaces factory 1-1/4 inchDon't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill. Features: Proven Reliability The CP3 fuel pump is proven to have longevity and to be reliable in performance applications. Remove the Worries The CP4 has known failure issues that cannot be remedied. These issues, if they occur, can cause damage to other major