Ford V8 5.4 L Gasoline Engine, 2007 US EPA Label, Automatic Transmission, 4050 lb Front Axle, 7800 lb Rears, 4.10:1 Axle Ratio, 10000 lb GVWR, 225/75/R16 Front Tires, 225/75/R16 Rear Tires, Spring Suspension, 180 in Wheelbase, Utilimaster 17 ft x 94 in Wide x 94 in High Body