VIN: 1XKDDB9X4JS511965, 3406B Caterpillar Engine, 9-Speed Transmission, Aluminum Fuel Tanks, Power Steering, 16 ft. Bed, 210 in. Wheelbase, Tri-Axle, Kenworth 8-Bag Air-Ride Suspension, 12,000 lbs. Front Axle, 50,000 lbs. Rear Axles, 348,303 Miles Showing