INDUSTRIAL INJECTION 436405 CP4 TO CP3 CONVERSION KIT WITH 85% PUMP 20 oz 2011-2019 HD-specific lift-oriented ReadyLIFT forged

2011-2019 HD-specific lift-oriented ReadyLIFT forged torsion keys provide an adjustable lift while maintaining the factory ride

The aFe Stage 2 cold air intake produces an incredible 14 hp and 32 lbs

User understands that motorsports are dangerous

Back Plate

Aurora Vortex 5000 Plus Kit

INDUSTRIAL INJECTION 436405 CP4 TO CP3 CONVERSION KIT WITH 85% PUMP 20 oz 2011-2019 HD-specific lift-oriented ReadyLIFT forged2011 2016 GM 6. 6L DURAMAX LML (CUSTOM TUNING REQUIRED) The Industrial Injection 436405 CP4 To CP3 Conversion Kit With 85% Pump is a sure way to increase reliability and performance in the fuel system of your 2011 2016 GM 6. 6L Duramax LML. Built as a replacement for your factory CP4, the CP3 Conversion Kit eliminates the CP4 and uses the more reliable CP3 Pump. Proven reliability! The factory installed CP4 has known failure issues that cannot be