Cummins ISX 6 Cylinder 485 hp Engine • 30448 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 • 8-Bag Air Ride Suspension • 4500 mm Wheelbase • Ballrace 5th Wheel • GVM 26.5 t • GCM 97 t