The most expensive part in this assembly is the Key Set.
Parts such as the Head Light (z50jw-x-y-1): Bulb,head Light, Rim, Head Light, Key,blank (no.1), Packing Head are included in the Z50j1 Gorilla Japan Head Light (z50jw-x-y-1) parts fiche.
The twenty-five Z50j1 Gorilla Japan Head Light (z50jw-x-y-1) component parts are all listed in this schematic.
