Six speed Eaton Fuller overdrive. Air ride suspension and cab over air ride. Extended cab. One bunk sleeper, 22 ft. box, air conditioning, new kingpins, E track, CDL, 3.9 rear end, box 98 in. high, air brakes, 32,000 GVW, excellent turning radius, 467,000 miles, good tires, 230 hp. We're only the second owner, it's been maintained very well. VIN no. 4V52AEHDOSR474894.