TRI-AXLE SLEEPER TRACTOR IN GREAT SHAPE, 550HP CUMMINS, 18-SPEED TRANS, SINGLE FRAMED, ALUMINUM WHEELS, DUAL STACKS AND BREATHERS, LOTS OF UPDATES HERE, RECENT NEW HEAD, NEW CAM, NEW CLUTCH, NEW AIR BAGS AND REAR BRAKES, COMPLETE NEW FUEL SYSTEM, RUNS GREAT