Of all the components used in this assembly the Shaft,final Gear is the most expensive.
A sample from the products for the E-11 Final Shaft include: B/brg Rad N/com, Gskt,final Cover (mca), Spring,damper, Cover Final Gear.
fourteen components are shown in this Gl1200i Goldwing Interstate 1986 (g) E-11 Final Shaft exploded diagram.