This schematic depicts all components used in the Gs750 1979 (n) Usa (e03) Front Fork (gs750ec partslist.
The Washer is the most widely applied product in the GS750 1979 (N) USA (E03) FRONT FORK (GS750EC ( four times ).
The most reasonably priced component used on the Gs750 1979 (n) Usa (e03) Front Fork (gs750ec is the Washer.