6 Cylinder Ultra Low Sulfur Diesel Engine, US EPA Label, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Allison Automatic Transmission, 10,000 lb. Front Axle, 21,000 lb. Rears, 33,000 lb. GVWR, Air Ride Suspension, 226 in. Wheelbase, Johnson 21 ft. Long x 96 in. Wide x 96 in. High Body, Curbside Door, Side Liftgate

Cummins ISM 6 Cylinder 10.8 L Diesel Engine, 4856 Engine hrs, Air Conditioner, Cruise Control, Allison Automatic Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 11R22.5, 4-Bag Air Ride Suspension, 165 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks