Whirlpool Discharge Elbow / Gasket Leak

Water leaks from the side discharge connection of the Whirlpool garbage disposal.

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Possible Causes

Loose discharge elbow screws, Cracked discharge elbow, Flattened rubber gasket, Misaligned discharge pipe

How to Fix / Troubleshooting

Safety first: Turn off power and avoid running the disposal until the leak is fixed.

  • Tighten connection: Use a screwdriver to snug the metal discharge clamp or screws that secure the elbow to the disposal outlet.
  • Inspect gasket: If tightening does not stop the leak, remove the discharge elbow and inspect the rubber gasket. Replace it if it is cracked or deformed.
  • Align plumbing: Ensure the drain pipe is properly aligned and not putting sideways stress on the elbow, which can cause leaks.
  • Reassemble and test: Reinstall the elbow with a new Whirlpool discharge gasket if needed, tighten securely, then run water to confirm the leak is resolved.
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Repair Difficulty

Easy 2/5

Required Part

Whirlpool discharge elbow and rubber outlet gasket
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