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The BD Diesel Venom CP3 conversion kit replaces the problematic CP4 pump with a reliable CP3 assembly for 2011–2016 Chevrolet/GMC 6.6L Duramax 2500/3500 trucks. The kit includes everything needed for install, requires no tuning, and restores the earlier Bosch CP3 architecture to reduce the risk of catastrophic CP4 failure and costly fuel-system damage.
BD Diesel 11-16 Chevrolet Silverado 2500HD /3500HD 6.6L Venom CP3 Conversion Kit C/W Standard Pump
