Cummins ISX15 6 Cylinder 15.0 L Diesel 400 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 20500 Engine hrs, Engine Brake, Eaton Fuller 10-Speed Manual Transmission, Differential Lock, 56 in High Rise Sleeper Cab, Bunk Beds, 295/75R22.5, Air Ride Suspension, 227 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks

Cummins ISX15 6 Cylinder 15 L Ultra Low Sulfur Diesel 450 hp Engine, 2015 US EPA Label, Requires Diesel Exhaust Fluid, 17050 Engine hrs, Engine Brake, Eaton Fuller FAOM-15810S Automated Transmission, 12350 lb Front Axle, 40000 lb Rears, Meritor Drive Axles, 52350 lb GVWR, 72 in Sleeper Cab, Thermo King tripac Auxiliary Power Unit, Aluminum Front Wheels, 11R22.5, Air Ride Suspension, 585 in Wheelbase, Air Sliding 5th Wheel, Dual Fuel Tanks