The lowest price component in this Rear Combination Lamp parts-list fiche is the Washer(6.5x20x1.2).
sixteen components are shown in this Gsxr750 2011 (l1) Usa (e03) Rear Combination Lamp exploded diagram.
Parts such as the Rear Combination Lamp: Cover,license Lamp, Nut, Bulb(12v5w,bf150-40160a), Washer(6.5x20x1.2) are included in the Gsxr750 2011 (l1) Usa (e03) Rear Combination Lamp parts fiche.