Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 18399 Engine hrs, Engine Brake, Eaton Fuller FR-14210B 10-Speed Manual Transmission, 12000 lb Front Axle, 21000 lb Rears, Meritor RS-23-161 Drive Axles, 2.50:1 Axle Ratio, 33000 lb GVWR, Air Ride Cab, 275/80R22.5 Front Tires, 295/75R22.5 Rear Tires, Airliner Air Ride Suspension, 156 in Wheelbase, Dual Fuel Tanks

Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 500 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 16600 Engine hrs, Engine Brake, Eaton Fuller FR-14210B 10-Speed Manual Transmission, 12000 lb Front Axle, 21000 lb Rears, Meritor RS-23-161 Drive Axles, 2.50:1 Axle Ratio, 32000 lb GVWR, Air Ride Cab, 295/75R22.5, Airliner Air Ride Suspension, 156 in Wheelbase, Dual Fuel Tanks