The Fleece LML CP3 Conversion Kit FPE-LML-CP3-NP (Without Pump) from XDP helps you convert the fuel system in your 2011-2016 GM 6.6L Duramax LML from a CP4 to a CP3. Your LML Duramax's durability and fueling capability will be improved with a CP3 upgrade. Since its release, the CP4 has proven to be less reliable and capable than the CP3 used in previous Duramax fuel systems. Failures of the CP4 are incredibly costly and need the replacement of the entire fuel system. Thus kit is a no-tuning-required solution for the LML Duramax platform so you can convert your CP4 to a CP3 and save money down the road. This kit includes high-flow CP3 fuel connectors, Fleece’s unique molded fuel feed and return hoses, and our valley feed line to enable aftermarket lift pump and filter installations.
Features:
- Preformed Feed & Return Fuel Lines
- High flow CP3 Feed & Return Fittings
Kit Includes:
Hardware Kit
CP3 Mounting Adapter
Dosing Injector Feed Line
Regulator Extension Harness
Low Pressure Fuel Feed Lines
CP3 to Rail High Pressure Fuel Line
Preformed Feed & Return Fuel Lines
High Flow CP3 Feed & Return Fuel Fittings
Fuel Temperature Sensor Mounting Bracket
Shipping Restrictions Apply This product can not be shipped to these states/provinces: CA