Quality, Reliability, & Affordability

The Quality Parts
You Need Now

We Keep Thousands of Genuine OEM Parts in Stock

We provide major support in key U.S. markets and offer the most extensive parts inventory of any competitor.

We restock our shelves daily with premium product lines. If there’s a part you need, we’ve got it.

A Full Range Of
Customer Support

For All Products We Manufacture And Distribute

We make it our business to give our valued customers the very best, most comprehensive aftermarket support.

We promise to listen to you and deliver solutions based upon your specific needs. Our extensive part capabilities include:

  • Wide network of vendor suppliers of parts and components
  • Factory trained and authorized parts technicians
  • Factory certified technicians ready to install now

Protecting Your Warranty Is
Serious Business.

We’ve Built It Into Our Reliable Service Model

We’re proudly introducing the Stewart & Stevenson Knowledge Center, coming soon. We welcome the experienced and inexperienced to come together to talk shop, share knowledge, and ask questions regarding oil & gas, power generation, marine, on-highway, and other industries.

Stewart & Stevenson industry experts will also be available to provide helpful, qualified answers and solutions as well as help steer discussions in the right direction. It’s time for us to have a place to come together as an incredible online community.

We look forward to getting to know you!

Need Parts Fast?

Uptime in a Dash

Introducing Diesel Dash, the premier online destination for genuine OEM parts. Don’t lose money waiting around for parts with those other guys – take the hassle out of your next parts run.

With Diesel Dash, we’ve got the right parts, right now, at the right price.