Engine
Cummins B6.7 Turbo Diesel
Suspension
Taperleaf Front / Multi-Leaf or Air Rear
Horse Power
240–300 hp
Mileage
6–9 MPG (Estimated)
Features
- Class 7 powerhouse designed for larger payloads in dry van, flatbed, dump, or utility applications
- Shares the same robust platform as the MD6 but built for heavier-duty demands
- Tight turning radius and sloped hood deliver excellent maneuverability and visibility
- Premium interior with air-ride seating, quiet cabin insulation, and advanced dash layout
- Designed with body builders in mind — comes with customizable frame and wheelbase options.
- Backed by Mack’s renowned dealer support and parts availability.
- Assembled in Roanoke Valley, VA, with American-made grit and reliability.
Specifications
GVWR
Up to 33,000 lbs
Wheelbase
206″ to 270″
Cab Type
Day Cab
Drivetrain
Rear-Wheel Drive
Fuel Type
Diesel