Cummins B6.7 220 6 Cylinder 6.7 L Ultra Low Sulfur Diesel 220 hp Engine, 5335 Engine hrs, Allison 2200 Automatic Transmission, 10000 lb Front Axle, 17500 lb Rears, 25999 lb GVWR, 11R22.5, Air Ride Suspension, 272 in Wheelbase, 26 ft 6 in x 96 in Bed, Liftgate LOCATED-IN-NASHVILLE-TN ; SELLER SUPPLIED MAINTENANCE RECORD ATTACHED IN THE DOCUMENT SECTION BELOW