Detroit DD13, 450hp, Ultrashift Transmission, 12k Fronts, 40k Rear, Air Ride Suspension, 213in Wheelbase, Aluminum Wheels, 3.55 Ratio, Single 100gal Fuel Tank, Showing 627,009 miles. Very clean, one owner, New oil and filters, DOT, Cleaned and detailed, Single line wet kit. For more information, please contact Mike Hardin at 314-985-4309.