The most reasonably priced component used on the Gs1000ec 1979 (n) Usa (e03) Handlebar - Front Fender is the Pin.
A sample from the products for the Handlebar - Front Fender include: Guide,cable, Fender,fr, Fender,front, Bolt.
This schematic depicts all components used in the Gs1000ec 1979 (n) Usa (e03) Handlebar - Front Fender partslist.