The Duramax is a General Motors diesel engine family for light-and medium duty trucks, designed by GM and Isuzu. The 6.6-liter Duramax is produced by DMAX, a joint venture between GM and Isuzu in Moraine, Ohio. The Duramax block and heads are poured at The Defiance GM Powertrain foundry in Defiance, Ohio. This engine was initially installed in 2001 model year Chevy and GMC trucks and has been an option since then in pickups, vans, and medium-duty trucks. In 2006, production at Moraine was reportedly limited to approximately 200,000 engines per year. On May 9, 2007, DMAX announced the production of the 1,000,000th Duramax V-8 diesel at its Moraine facility.
DK Engine Parts provides OEM equivalent quality parts for most General Motors engine applications without charging the dealer prices. We have worked with reliable vendors to ensure your needs are met with quality engine parts and knowledgeable sales associates.