Cummins X15 6 Cylinder 15.0 L Diesel 400 hp Engine • 2017 US EPA Label • CARB Compliant • Requires Diesel Exhaust Fluid • 12842 Engine hrs • Engine Brake • Eaton Fuller 13-Speed Manual Transmission • Differential Lock • 12350 lb Front Axle • 40000 lb Rears • 52350 lb GVWR • Air Ride Cab • 51 in Mid Roof Sleeper Cab • Aluminum Wheels • 11R22.5 • Air Ride Suspension • 213 in Wheelbase • Air Sliding 5th Wheel • Dual Fuel Tanks