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

The Diesel Engine Parts Specialists

When dealing with a parts provider, nothing is of greater importance than experience and integrity. Diesel Parts Direct has over 35 years experience in the commercial marine and industrial markets. This would not be possible without the integrity we bring to the marketplace. Our customers know we will provide quality parts, on time, at competitive prices, and with great service from our  Inside Sales Team.

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
Great Selection of Block Heaters and Glow Plugs


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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