Cummins X15 6 Cylinder 550 hp Engine • Requires AdBlue • 13902 Engine hrs • Engine Brake • Eaton Fuller 18-Speed Manual Transmission • Double Differential Locks • 50000 lb Rears • Icepack ES Diesel Sleeper Air Conditioner • 295/80R22.5 Front Tires • 11R22.5 Rear Tires • Air Ride Suspension • 6000 mm Wheelbase • PTO • Hydraulic System • Hydraulic Oil Cooler • GVM 26.5 t • GCM 130 t • Fuel Haul Kit • Fuel Pump • Legend #248