Cummins ISX15 6 Cylinder 15 L Diesel 450 hp Engine, 2010 US EPA Label, 15827 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Eaton Fuller 13-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, Aluminum Front Wheels, 315/80R22.5 Front Tires, 315/80R22.5 Rear Tires, Paccar Air Ride Suspension, 238 in Wheelbase, PTO, Steel Tank, Hydraulic Driven Pump, 7 ft 11 in, Spray Bar, Rear Spray