6.6L 2011-2016 Duramax LML Short Block Workhorse Diesel Crate Engine Choate Performance CORE CHARGE OF $1500.00 APPLIES

The 'Workhorse' model is specifically designed for the working man who requires maximum durability and reliability for regular heavy hauling and strenuous towing. This engine isn't just remanufactured, it's built better than new. Choate Engineering Performance engines are covered up to 5 years and 100k miles, with some limitations. The engine undergoes extensive, precision machine work to correct OEM flaws and ensure durability and reliability. Each engine block is CNC blueprint machined, cylinders are diamond honed, and main bearing bores are line honed. The rotational assembly is balanced to eliminate vibration and maximize engine longevity.