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GMC / Chevy

We provide high quality fuel injectors, turbo chargers, glow plugs, gaskets, pump sets, and many other top tier parts for GMC/Chevy 1994-2002 6.5L diesel engines. These parts are all great if you are looking to extend the life of your diesel engine for very reasonable prices. Maintaining your diesel vehicles has never been eaiser or less expensive than with Dieselogic's selection of fuel injectors and performance enhancement parts. Contact us to order your new parts and create a profile one our site to make your experience better.


Omar, loved your customer service and thank you for staying late to take care of the shipping dilemma. I appreciate you going above and beyond. Not to mention my new turbo rocks and my truck is running like a beast! Thanks again for all you do. Great customer service and working directly with an owner that cares about his clients is sadly a rarity these days. Terry D

Terry Duff

Chris at Dieselogic did an excellent job of finding the information I needed to get right injectors for my truck when Dodge and Cummins couldn't.

Matthew Dickson

Excellent product and great people to work with from the order desk to the tech. Thankful that I found a company that backs up what they sell. Thank You!

Roger Buchanan