Mercedes-Benz 6 Cylinder 12.8 L Diesel 410 hp Engine, 2008 US EPA Label, 16782 Engine hrs, Exhaust Brake, Allison 4500 Automatic Transmission, 20000 lb Front Axle, 40000 lb Rears, 60000 lb GVWR, Air Ride Cab, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Spring Suspension, 180 in Wheelbase, 13 ft Long x 4 ft High Steel Body, Double Tailgate Chutes, Ringfeder