Ford 6.7 L Diesel Engine, 2013 US EPA Label, Air Conditioner, Cruise Control, Power Windows, Automatic Transmission, 6500 lb Front Axle, 14706 lb Rears, 19500 lb GVWR, 255/70R19.5 Front Tires, 255/70R19.5 Rear Tires, Spring Suspension, 165 in Wheelbase, 10 ft Body