Check out any of the twenty-one E-3 Crankshaft - Piston components enlisted.
Some items from this specific schematic: Plate,con-rodside, Needle Brg, Ring Set,piston, Ring Set,piston.
The most reasonably priced component used on the Pa50cvlcs-b 1982 E-3 Crankshaft - Piston is the Clip,piston Pin.