Cummins ISX 6 Cylinder 15.0 L Ultra Low Sulfur Diesel 400 hp Engine, 2004 US EPA Label, 30077 Engine hrs, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, 295/75R22.5, Air Ride Suspension, 162 in Wheelbase, Dual Fuel Tanks ALL WASHINGTON BUYERS MUST SIGN TITLE APPLICATIONS