Cummins 6 Cylinder Diesel Engine, Exhaust Brake, 7-Speed Manual Transmission, 12000 lb Front Axle, 21000 lb Rears, 33000 lb GVWR, 295/75R22.5, Spring Suspension, 158 in Wheelbase, PTO, 10 ft Long x 30 in High Steel Body, Triple Tailgate Chutes, Pintle Hitch ALL WASHINGTON BUYERS MUST SIGN TITLE APPLICATIONS