Mack 6 Cylinder Diesel Engine, 14960.7 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, Differential Lock, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, 4-Bag Air Ride Suspension, 190 in Wheelbase, PTO, Air Sliding 5th Wheel, Dual Fuel Tanks