Tiller Drive Shaft Seal #M-9600 GW-85030 721-04044 for Troy-Bilt Horse III Tillers

This listing is for one NEW Tiller Transmission Oil Seal for early model Troy-Bilt Horse  Tillers with serial number under 600009.  This is a replacement for part numbers: 921-04044 9600 GW-9600 1983632 721-04044 GW-1983632 GW-85030 GW-H213556 GW-PT/85030/00 The two listed applications are: Seal, Oil, Drive Shaft Front for the Tiller Tine Shaft Assembly.  Seal, Oil, Drive Shaft Rear for the tiller Power Unit Transmission Assembly.  The seal measures an outside diameter of 1.25"; an inside diameter of 0.76"; a thickness of 0.25".