Cummins 6 Cylinder 6.7 L Diesel Engine, Exhaust Brake, 6-Speed Manual Transmission, 2495 kg Front Axle, 4242 kg Rears, 5897 kg GVWR, 235/80R17, Spring Suspension, 174 in Wheelbase, 8 ft 4 in Body, ProPoint PA13H-BK119 Gasoline Air Compressor, Air Hose Reel AB CVIP ON FILE. THIS UNIT HAS ALTERED EMISSIONS.