Cummins M11 10.8 L Diesel 330 hp Engine • US EPA Label • Air Conditioner • Cruise Control • Engine Brake • Eaton Fuller 9-Speed Manual Transmission • Differential Lock • 12000 lb Front Axle • 38000 lb Rears • 50000 lb GVWR • Air Ride Cab • 36 in Flat Top Sleeper Cab • Aluminum Wheels • 275/80R22.5 Front Tires • 295/75R22.5 Rear Tires • Air Leaf Air Ride Suspension • 240 in Wheelbase • Dual Fuel Tanks