QUINCY 325 9-14 RECORD OF CHANGE MAJOR OVERHAUL KIT
To simplify ordering parts for single machine repair, Quincy style overhaul kits have been assembled to include gasket kit, shims, piston pins (lock rings if used), piston ring kit, piston pin bushings, insert bearings (if used in original rods), main bearings, valve discs, springs, o-rings, oil seal and unloader diaphragms if required, to recondition one compressor.