23 REPLACEMENT PARTS FOR MOTOR VEHICLES-NAMELY, MOTOR VEHICLE TRANSMISSIONS, DIFFERENTIALS, CLUTCHES, GEARS, BEARINGS, PISTONS, PUMP ASSEMBLIES FOR FUEL, WATER AND OIL, AND PARTS THEREFOR, BUSHINGS, CONNECTING RODS, PUSH RODS, ROCKER ARMS, CARBURETORS AND PARTS THEREFOR, ENGINE VALVES AND VALVE SPRINGS, CAM SHAFTS, AND CRANKSHAFTS