The component with the lowest price in the TURN SIGNAL LAMP (E34) schematic is the Screw.
The Turn Signal Lamp (e34) is made up of components including this Lamp, Rear Turn Signal which is the most expensive.
With all the components that make up the GS450S 1982 (Z) GENERAL EXPORT (E01) TURN SIGNAL LAMP (E34) assembly. The Screw is the most frequently specified with four applications.