Cummins X15 500 hp Engine • 2017 US EPA Label • 16047 Engine hrs • Eaton Fuller 13-Speed Manual Transmission • 13200 lb Front Axle • 40000 lb Rears • 53200 lb GVWR • Engine Brake • 56 in High Rise Sleeper Cab • Bunk Beds • 234 in Wheelbase • Air Suspension • Aluminum Wheels • 11R22.5 • Air Sliding 5th Wheel • Dual Fuel Tanks