
Key Features & Specs:
Kit Includes:
Fitment:
Convert the fuel system in your 2011-2016 LML Duramax from a factory CP4 to a CP3 with the Fleece Performance CP3 Conversion Hardware Kit with CP3. Part FPE-LML-CP3-WP includes a new LBZ/LMM-based Bosch CP3 injection pump plus the hardware, molded fuel hoses, fittings, lines, and wiring needed for a clean OEM-style conversion. This complete kit is designed for use with or without a low-pressure lift pump, requires no tuning, and is 50-state compliant.