Cummins ISX 15 L Diesel 550 hp Engine, US EPA Label, 22629 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Eaton Fuller 18-Speed Manual Transmission, Air Ride Cab, Mid Roof Sleeper Cab, Aluminum Wheels, 295/75R22.5 Front Tires, 295/75R22.5 Rear Tires, Air Ride Suspension, 261 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cummins ISX 15.0 L Diesel 400 hp Engine, 2009 US EPA Label, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTLO-16913A 13-Speed Manual Transmission, 12000 lb Front Axle, 40000 lb Rears, 52000 lb GVWR, Air Ride Cab, 295/75R22.5, Air Ride Suspension, 172 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks