I am looking for a source for the Fuel Tank Filler Neck Gasket for a J3. The J3 parts book only describes the flat gasket which is located on top of the tank and below the boot cowl opening. I am looking for the gasket which seals the opening on the top of the boot cowl. the "W" catalogue identifies a "piper style filler neck gasket as Cat No. E-421-000" Is this the correct one I want to use? Any help will be greatly appreciated.
Thanks....Greg
Thanks....Greg