Detroit DD15 560 hp Engine, 12747 Engine hrs, Engine Brake, Eaton Fuller 18-Speed Manual Transmission, Double Differential Locks, 46000 lb Rears, 295/80R22.5 Front Tires, 11R22.5 Rear Tires, Air Ride Suspension, 5100 mm Wheelbase, PTO, Hydraulic System, Sloanebuilt 4670 mm Long x 1500 mm High Rock Sheeted Alloy Body, Electric Roll Tarp, High-Lift Tailgate, Tailgate Chute, Ringfeder, GVM 26 t, PBS Approved