CHEVROLET/GMC 2500-4500

ProSource Diesel has thousands of parts for the Chevy and GMC Duramax diesel engine. You’ll find parts for the 2011 to 2016 6.6L LML Duramax as well as parts for the 2004 to 2005 6.6L LLY Duramax engine.

If you own a Chevy or GMC diesel truck made after 1982, you’ll find the aftermarket Duramax parts you’re looking for. High-performance diesel truck parts will make your Chevy or GMC truck run like new.

Repair and installation shops have made ProSource Diesel the headquarters for high-performance diesel truck parts and our selection of Duramax parts cannot be beaten. Here you’ll find almost every OEM and aftermarket part you need for your GMC or Chevy diesel truck.

Whether you’re a professional shop mechanic, or a weekend grease monkey, when your Duramax diesel engine needs a replacement part or a performance upgrade, you can trust ProSource Diesel for reliable and hard-to-find Duramax parts for your Chevy or GMC diesel truck.