Cummins ISM 6 Cylinder 10.8 L Diesel 370 hp Engine, 2001 US EPA Label, 25874 Engine hrs, Engine Brake, Eaton Fuller 13-Speed Manual Transmission, Differential Lock, 16000 lb Front Axle, 40000 lb Rears, 56000 lb GVWR, 315/80R22.5, Airliner Air Ride Suspension, 222 in Wheelbase, K LINE Roll-Off Body, 20 ft Hoist, Winch