A sample from the products for the Taillight (km100-a1-a4) include: Collar-rear Fender, Tail Lamp Case, License Plate Bracket,black, Screw-pan-cros.
eighteen components are shown in this Km100-a6 Km100 1980 Usa Canada / Mph Kph Taillight (km100-a1-a4) exploded diagram.
Of all the components used in this assembly the Tail Lamp Assembly,black is the most expensive.