Purchased New in 2014. Original owner. 6.7 PACCAR 260HP Diesel engine. Allison Automatic Transmission 2200 series RDS with push button gear selector. Air Brakes, Air Ride suspension, Aluminum 22.5 wheels, AM, FM, CD, Power windows, Power locks, Air ride driver seat, 2 person passenger seat. 26000 lb GVWR, Very good truck, very low miles 108600 / 21" long X 96 wide Jerr-Dan steel bed with removable rails, 8000 lb Ramsey worm gear winch. 3000 lb wheel lift, 22 head Federal LED Light bar. 1 48 tool box and 1 60 tool box, bucket holders, Used ONLY for Police towing since new. This is a really good truck.