Replace your FCR series carburetor fuel pipe o-rings with only genuine Keihin parts.  The Keihin W9351-13057 fuel pipe o-rings are made to higher standards and ensure only the best quality.  The Keihin o-rings are made from a rubber polymer that remains pliable even after many years of use and ensures an exact fit and proper function in all conditions.  This o-ring fits all Keihin FCR series carburetors except Ducati and replaces the fuel pipe o-ring.  Keihin OEM #W9351-13057.  Does not fit the Ducati dual carburetors.


The o-ring measures 5.65ID X 1.33mm thick.