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

Meet the Diesel Specialists

Our Mission: Share our Expertise and Provide Superior Service to All Customers

Quality. Integrity. Complete Customer Focus. These are core values for our Company.

Diesel Parts Direct is a family-owned business located in Baton Rouge, Louisiana. For over 35 years, we have serviced the commercial marine and industrial markets throughout Louisiana, the United States and the rest of the world. We use this experience every day to help customers select their parts, rebuild their engines, and deliver the highest quality products in the industry. Diesel Parts Direct provides total and complete support for a number of leading diesel engine lines including Caterpillar, Cummins, Detroit Diesel, Deutz, Isuzu, John Deere, Kubota, Northern Lights, Perkins, Westerbeke, and Yanmar.

image of diesel parts direct sales team

Our Inside Sales Staff is trained to provide you with great technical expertise and high customer focus: You can trust us to support you with any of your diesel engine needs needs.

Need Assistance?

If you need help selecting the right part for your diesel engine, please use our quote request form. Provide as much information as you can about the parts you require and our knowledgeable staff will promptly answer your request.

You may also call us at 888.687.0539 to inquire about current pricing and availability of our products.

Get a Quote

Our Promise: Quotes and Orders Processed Promptly, Every Time

Diesel Parts Direct is committed to processing all quotes and orders quickly and accurately to minimize our customers' downtime. Whether you manage a large fleet of engines or own a single motor, we pledge to always respond in a timely manner with detailed quotes and carefully processed orders.

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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