Some items from this specific schematic: Cushion,rear Combination Lamp, Washer,rear Combination Lamp, Screw 6x12, Washer (6.5x20x1.2).
The component with the lowest price in the TAIL LAMP (DS100C schematic is the Washer(5.2x16x1).
This schematic depicts all components used in the Ds100 1981 (x) Usa (e03) Tail Lamp (ds100c partslist.