Choate Performance LML Duramax Warranty Package CEP66DLMLWP

This package is a preventive maintenance solution to address known external failure points, safeguarding a new engine and ensuring warranty validity. It's required by Choate Performance Engineering to eliminate common failure points upon installation of a remanufactured engine and includes a new oil cooler and a new water pump. Reusing old parts may lead to premature failure of the new engine and void the warranty. This warranty package is for short block or long block Daily Driver and Workhorse models only, and is not required for Full Running engines which come with necessary parts already installed.