Cummins 6.7 6 Cylinder Ultra Low Sulfur Diesel Engine, 3567 Engine hrs, Automatic Transmission, 8500 lb Front Axle, 17500 lb Rears, 26000 lb GVWR, 11R22.5, Spring Suspension, 203 in Wheelbase, 15 ft 5 in Long x 0 ft High Steel Body, 2-Way Tailgate, Pintle Hitch