Detroit Series 60 6 Cylinder 14.0 L Ultra Low Sulfur Diesel Engine, 2008 US EPA Label, 16563 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000.0 lb GVWR, Air Ride Cab, Aluminum Wheels, 11R22.5, Air Ride Suspension, Air Sliding 5th Wheel, Dual Fuel Tanks