Cat C13 6 Cylinder 12.5 L Ultra Low Sulfur Diesel 445 hp Engine, 2005 US EPA Label, 1670 Engine hrs, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 18000 lb Front Axle, 46000 lb Rears, 82000 lb GVWR, Aluminum Wheels, 315/80R22.5 Front Tires, 11R24.5 Rear Tires, Air Lift Pusher Axle, Air Ride Suspension, 230 in Wheelbase, PTO, Allied Aluminum Tank, GR Hose Reel