Of all the components that make up this Turn Signal the Screw,cross,5x16 has the lowest price.
Parts such as the Turn Signal: Stay, L. Rr. *r119*, Screw,cross,5x16, Cover,winker Cord, Hold,winker Stay are included in the Xl350r 1985 (f) Usa Turn Signal parts fiche.
On this parts fiche the Lens,winker is the most specified component.