Cat C12 6 Cylinder Diesel 431 hp Engine, 8488 Engine hrs, Air Conditioner, Cruise Control, Engine Brake, Eaton Fuller Manual Transmission, 4.10:1 Axle Ratio, Air Ride Cab, 62 in Mid Roof Sleeper Cab, Thermo King TriPac Auxiliary Power Unit, Aluminum Wheels, Air Ride Suspension, 210 in Wheelbase, PTO, Wet Kit, Headache Rack, Dual Fuel Tanks