At Bullet Proof Diesel, there is an unrelenting focus and drive toward achieving technological excellence in everything we do, from the development of our line of fantastic, leading-edge Bullet Proof Diesel products (check out our more than one dozen U.S. patents) to our top-line service that aims for nothing less than 100 percent customer satisfaction. You'll find everything relating to maintaining and/or upgrading your Ford 6.0L, Ford 6.4L, Ford 4.5L, Cummins, or Duramax 6.6L diesel engines. You'll also find a variety of parts for International DT466, HT570 and DT570 diesel engines.

Our lineup of tough, functional, capable heavy-duty diesel engine components is second to none, with innovation and superior quality well known by our long list of satisfied clients, who've provided no shortage of glowing, 5-star reviews. Click any of the categories of heavy-duty diesel engine parts above, and upgrade your engine’s components today.