Parts such as the Rear Fender: Lock Washer, Fender,rear, Extention, Rear Fender, Reinforcement,rear Fender are included in the Gs450e 1983 (d2) General Export (e01) Rear Fender parts fiche.
The Washer(6.5x18x1) is the lowest priced item on this Rear Fender schematic.
The Washer(6.5x18x1) is the most widely applied product in the GS450E 1983 (D2) GENERAL EXPORT (E01) REAR FENDER ( three times ).