Cat 3406 6 Cylinder Diesel 475 hp Engine, Eaton Fuller 13-Speed Manual Transmission, Air Conditioner, Engine Brake, Differential Lock, 12,000 lb Front Axle, 38,000 lb Rears, 50,000 lb GVWR, Air Ride Cab, 11R22.5 Tires, Air Leaf Air Ride Suspension, 222 in Wheelbase, PTO, Wet Kit, 14 in x 19 ft Conveyor