Vehicle Systems

Stewart & Stevenson Atlantic Division is engaged in the sale and servicing of diesel and alternative fuel engines, transmissions and related components, parts and accessories, for equipment serving various On-Highway. Those markets include medium- and heavy-duty trucks, buses and coaches, fire and emergency vehicles.


Stewart & Stevenson Atlantic Division represents the most respected brands in the business—names like: Detroit Diesel®, MTU®, Mercedes-Benz®, and more.

Allison Transmissions

Allison Transmission, Inc. (Allison) is the premier global provider of commercial duty automatic transmissions and hybrid propulsion systems. Allison products are specified by over 250 of the world’s leading vehicle manufacturers and are used in many market sectors including bus, refuse, fire, construction, distribution, military and specialty applications.

Parts & Services

Operating one of the most extensive parts departments in the industry, Stewart & Stevenson Atlantic Division stocks more than $25 million in quality parts. That means we’ll have the part you need when you need it.


The WheelTime promise, combined with the finest quality parts and our service excellence, assures the best possible customer experience.