The lowest price component in this Flasher Light parts-list fiche is the Screw, Lens Fitting.
The most expensive part in this assembly is the Rear Flasher Light Assy.
Parts such as the Flasher Light: Lens, Flasher, Washer 341833480000, Rear Flasher Light Assy, Collar, Flasher Front (371) are included in the Xs850 1980 (a) Usa Flasher Light parts fiche.