This AIR CLEANER assembly utilises four Tube,air Cleaner Outlet(s) - the highest specified component.
The most reasonably priced component used on the Gs1000e 1980 (t) (e01 E02 E04 E17 E18 E21 E22 E24 E25 E26 E30 39 Air Cleaner is the Screw.
Check out any of the nineteen Air Cleaner components enlisted.
