4.3 L V6 Gasoline Engine, 2013 US EPA Label, Automatic Transmission, Air Conditioner, 6400 lb GVWR, 245/70R17 Tires

V8 6.0 L Gasoline Engine, Air Conditioner, Cruise Control, Power Windows, Automatic Transmission, 235/80R17, Spring Suspension, 167 in Wheelbase, 8 ft 6 in x 96 in Bed, Receiver

Isuzu 6HJ1X 6 Cylinder Diesel 275 hp Engine, US EPA Label, Air Conditioner, Cruise Control, Automatic Transmission, 12000 lb Front Axle, 21000 lb Rears, 00529:1 Axle Ratio, 33000 lb GVWR, 11R22.5 Front Tires, 11R22.5 Rear Tires, Spring Suspension, 262 in Wheelbase, 18 ft 6 in x 96 in Bed

V8 Diesel Engine, Air Conditioner, Automatic Transmission, 225/70R19.5, Spring Suspension, 176 in Wheelbase, 13 ft x 96 in Bed