Cummins ISX15 6 Cylinder 15 L Diesel 525 hp Engine, Positive Air Shutoff, 5732 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTLO-18918B 18-Speed Manual Transmission, Double Differential Locks, 16000 lb Front Axle, 46000 lb Rears, Meritor RT-46-160P Drive Axles, 4.10:1 Axle Ratio, 62000 lb GVWR, Air Ride Cab, Aluminum Wheels, 385/65R22.5 Front Tires, 11R24.5 Rear Tires, Airliner Air Ride Suspension, 266 in Wheelbase, PTO, 2013 Hamms 12820 L Steel Tank, TC407MS Code, Pintle Hitch, Tank Coating-Ceilcoat 232, 2013 T/A Hamm's Tank Trailer, SN-2G9P2S327DR011287, GVWR 20160KG, 11R24.5 Tires, Aluminum Wheels, Air Brakes, Air Ride Suspension, 15,490L Capacity, TC-407MS Spec Code, Coating-Ceilcoat 232, Lunette Ring Hitch