Parts such as the Left Handle Switch: Lever,clutch, Screw, Washer, Switch Assembly,handle,left are included in the Gs450l 1985 (f) Usa (e03) Left Handle Switch parts fiche.
The Left Handle Switch is made up of components including this Switch Assembly,handle,left which is the most expensive.
The component with the lowest price in the LEFT HANDLE SWITCH schematic is the Washer.