Description
this 2017 Mack GU813 is the truck you need. With its tri-axle setup, double frame, and robust Mack engineering, this truck is ready to take on the most demanding jobs while keeping driver comfort and control in mind.
This unit is equipped, clean, and work-ready. It features a powerful Mack MP7-395C diesel engine, a 9-speed Eaton Fuller manual transmission, and advanced specs like dual PTOs, inter-axle lock, and a tag axle. Whether you're pulling a dump, roll-off, lowboy, or heavy equipment trailer, this truck delivers the strength and durability you expect from Mack. The suspension system consists of Mack’s Camelback spring suspension, a tried-and-true design known for its rugged durability, especially in off-road or mixed-surface environments. Whether you're working on a construction site, hauling heavy equipment, or navigating urban delivery routes, this suspension setup provides the strength and resilience to keep going under tough conditions.
The wheelbase measures 286 inches, giving the truck great stability and weight distribution, especially when configured with long bodies or trailers. From the back of the cab to the center of the rear axle (Cab-to-Axle), the distance is 215 inches, while the cab-to-end-of-frame measurement is 333 inches, offering plenty of room for body installations like dumps, tanks, or roll-offs.
In terms of rubber on the road, this Mack GU813 is fitted with large 315/80R22.5 tires on both the front and tag axles, while the drive axles feature 11R22.5 tires — all mounted on aluminum wheels, which are lighter than steel, corrosion-resistant, and add a polished, professional appearance to the truck. This 2017 Mack GU813 offers a rare combination of heavy-duty specifications, flexible configuration options, and premium features that make it stand out from similar trucks on the market. The 395-horsepower Mack engine, manual transmission, and dual PTOs give it the muscle and versatility needed in tough vocational industries.
