6 Cylinder 12.8 L Diesel 450 hp Engine, 2009 US EPA Label, 17951 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTLO-16918B 18-Speed Manual Transmission, Triple Differential Locks, 20000 lb Front Axle, 43000 lb Rears, 63000.0 lb GVWR, Air Ride Cab, Aluminum Wheels, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Spring Suspension, 244 in Wheelbase, PTO, Double Frame, Beau Roc 20 ft Long x 4 ft High Steel Body, Flat Bed