888.687.0539 (U.S.)
225.706.4858 (Int.)
Monday-Friday 7am-5pm CST

The Diesel Parts Specialist

Diesel Parts Direct is your one stop shop for genuine, aftermarket and remanufactured diesel engine parts. Our 40+ years of living, breathing and working on diesel engines gives us the experience to help you keep your diesel fleet up and running strong. As an authorized dealer for brands like Caterpillar, Cummins, Detroit Diesel and more, we maintain a broad inventory to deliver the diesel parts you need when you need them.

As a diesel parts specialist, we’re committed delivering highest quality parts and service. Not only do we maintain an In-Stock Guarantee for most of our parts, but we offer a Satisfaction Guarantee which has contributed to our A+ rating by the Better Business Bureau. So no matter if you’re buying genuine or aftermarket diesel parts, you’ll get the same great service.

When you want a partner committed to your success, deal with Diesel Parts Direct.

Large Selection of Diesel Engines Parts

Diesel Parts Direct offers a large choice of genuine, aftermarket, and remanufactured parts for a variety of popular diesel engine manufacturers. We operate our own machine shop, following a strict remanufacturing process, and continuously control the quality of our products.

We offer new and remanufactured parts for:

We are an authorized dealer for the following manufacturers and sell genuine products for:

Superior Logistics for Faster Deliveries

We often act as a sole source provider for many of our customers:

  • Our overseas customers take advantage of our logistical support to group our order with other items they may be purchasing throughout the United States.
  • Our Logistic Control Department ensures that whether our customers are using domestic motor freight or overseas airfreight, they receive the best deliveries at the best price.
  • We offer free delivery to our South Louisiana customers. Contact us for more details.

Popular Parts

Hundreds Of Items Guaranteed in Stock
Hundreds Of Items Guaranteed in Stock Click here for details

Twin Disc PTOs and Transmissions
   We are an authorized dealer

Everyday Free Ground Shipping on Select Overhaul Kits and Turbos
Everyday Free Ground Shipping on Select Overhaul Kits and Turbos Click here for details
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