CP3 Conversion Kit with CP3 for 2011-2016 LML Duramax CP4 This is your daily driver

This is your daily driver / towing turbo

7 PowerStroke factory with a stainless pipe

You are responsible for all return shipping costs of the core

Amplify your driving experience with a Fleece Performance Holset Cheetah Turbocharger

This turbocharger uses the stock housings with updated internals

CP3 Conversion Kit with CP3 for 2011-2016 LML Duramax CP4 This is your daily driverConvert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms. Failures of the CP4 are extremely costly and require replacement of the entire fuel system. Avoid a costly failure down the road and convert your CP4 to a CP3 with our complete, no tuning