This Housing Headlamp - Front Fender diagram displays the required parts for the Gs1100e 1981 (x) Usa (e03) Housing Headlamp - Front Fender.
The Gs1100e 1981 (x) Usa (e03) Housing Headlamp - Front Fender consists of twenty-one pieces with the 53110-45421-737 being the most expensive.
On this parts fiche the Bolt is the most specified component.