Cummins ISX15 6 Cylinder 15 L Diesel 525 hp Engine • 2016 US EPA Label • Requires Diesel Exhaust Fluid • 15331 Engine hrs • Air Conditioner • Cruise Control • Power Windows • Engine Brake • Eaton Fuller 18-Speed Manual Transmission • 13200 lb Front Axle • 46000 lb Rears • 59200 lb GVWR • Aluminum Wheels • 11R24.5 Front Tires • 11R24.5 Rear Tires • Air Lift Pusher Axle • Air Ride Suspension • 252 in Wheelbase • PTO • Air Sliding 5th Wheel • Headache Rack