Cummins ISB 6 Cylinder 5.9 L Diesel 200 hp Engine, 2004 US EPA Label, 3504 Engine hrs, 6-Speed Manual Transmission, 8500 lb Front Axle, 17500 lb Rears, 26000 lb GVWR, 11R22.5 Front Tires, 275/80R22.5 Rear Tires, Spring Suspension, 158 in Wheelbase, 2004 Ledwell LW2000WT 2000 gal Steel Tank, Berkeley PTO Driven Pump, Hose Reel, Front Spray, Side Spray, 2000 gal 4x2