General Electric Disposer GFC720F-01 Leaking

This fiber flange gasket seals the food waste disposer's sink flange to the sink opening, helping prevent seep leaks and keeping the mounting secure. Replace it if the original is brittle, missing, or you notice moisture around the drain.

• Creates a watertight seal between the sink flange and the sink/mounting assembly
• Helps stop drips and seepage at the top of the disposer
• Restores a secure, properly aligned connection during flange/disposer reinstallation
• Typical symptoms: moisture under the sink near the drain, recurring leaks after tightening, a cracked or deformed gasket

• Disconnect power to the disposer at the breaker before beginning work
• Support the disposer, loosen the mounting ring, and remove the sink flange components
• Clean and dry mating surfaces; position the new gasket per your installation manual and reassemble
• Fill the sink to check for leaks before restoring power