Part: oil pump worm drive gear Part # 22102-55130 Condition: good used/working shape Fits: Shindaiwa 500, 451, 415, 450 Location: Shindaiwa 500 bin
Part: oil pump drive gear Part # 22128-55120 Condition: new. Dusty from years of storage Fits: Shindaiwa 500, 451, 415, 450 Location: Shindaiwa 500 bin
Part: oil pump worm drive gear Part # 22102-55130 Condition: new old stock from closed out dealer Fits: Shindaiwa 500, 451, 415, 450