Cummins B6.7 220 6 Cylinder 6.7 L Ultra Low Sulfur Diesel 220 hp Engine, 2016 US EPA Label, Requires Diesel Exhaust Fluid, 5084 Engine hrs, Air Conditioner, Cruise Control, Eaton Fuller 6-Speed Manual Transmission, 8000 lb Front Axle, 22000 lb Rears, 30000 lb GVWR, 11R22.5, Spring Suspension, 171 in Wheelbase, Adkins URD-147-P 12 ft Body