Parts such as the Headlamp (e24): Cover, Screw, Retainer, Screw(5x12) are included in the Gs450l 1980 (t) (e02 E21 E22 E24 E25) Headlamp (e24) parts fiche.
The Lock Washer is the lowest priced item on this Headlamp (e24) schematic.
This HEADLAMP (E24) assembly utilises three Spring,head Lamp Unit(s) - the highest specified component.