The Taillight assembly is constructed from several parts from which the Taillight Assy is the most expensive.
A sample from the products for the Taillight include: Bulb, Tail Lamp (12v 32/3cp), Collar (j10), Taillight Assy, Nut (89w).
twelve components are shown in this V-max1200hc 1993 3jpn California 263jp-110e1 Taillight exploded diagram.