On this parts fiche the Washer(6.5x20x1.6) is the most specified component.
The Bulb(12v5w) is the lowest priced item on this Headlamp (model W/x E4, E18, E22, E25, E34) schematic.
The Headlamp (model W/x E4, E18, E22, E25, E34) assembly is constructed from several parts from which the Headlamp Assy is the most expensive.
