2007 INTERNATIONAL 8600 Conventional, ISM Cummins Engine, 10 Speed Transmission, 23,000 Lb. Rear End, Single Axle, Air Ride Suspension, Day Cab, Air Conditioned, Cruise Control, Hydraulic Power Steering, Air Fairing, Dual High Back Seats, Air Ride Driver`s Seat, Telescopic Tilt Wheel, Single Chrome Stack, Dual Aluminum Fuel Tanks, Adjustable 5th, 150 Inch Wheel Base, 11R22.5 Tires, Disc Wheels, Aluminum Disc Front & Outside Rear