6.6 CHEVY/GM STREET SERIES LONG BLOCK CALLIES CRANKSHAFT (STD/AUTO) 04.5-05 LLY TOPKICK

A DFC Diesel Remanufactured 6.6 LLY Long Block Crate Engine (With Callies Crankshaft) from XDP is a cost-effective option for replacing the engine in your 2004.5-2005 GM 6.6L Duramax LLY. This engine is built to be dependable and durable. DFC makes important improvements during the remanufacturing process to ensure longevity, even in high horsepower applications. For example, each engine includes an EDM oil pump shaft with a hardened dowel to prevent slipping and oil pressure loss. DFC uses Rottler machining equipment to ensure precise tolerances that exceed OEM specifications, resulting in a more efficient and longer lasting engine.