Cat C13 6 Cylinder 12.5 L Diesel 350 hp Engine, 2008 US EPA Label, 21754 Engine hrs, Engine Brake, Manual Transmission, Differential Lock, 18740 lb Front Axle, 40000 lb Rears, 58740 lb GVWR, 385/65R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Double Frame, Air Ride Suspension, 238 in Wheelbase, PTO, 21 ft x 102 in Bed, 2 Hose Reels, Pump,