Customer Questions and Answers for Water Filter Cap by Whirlpool

The Water Filter Cap is an OEM replacement part for Whirlpool and KitchenAid refrigerators. It seals the water filter housing assembly and provides the attachment point for filter cartridges.

Symptoms of a faulty cap include: 

• Loose, improper, or missing seal placement
• Water leaks from uncontained filtration area
• Inability to install or remove filters easily

Causes can involve wear to threaded plastic from normal filter changes. Prolonged exposure to water pressure may degrade sealing integrity over time.

This genuine Whirlpool replacement is also compatible with Maytag, Jenn-Air, Amana, Magic Chef, Admiral, Norge, and Roper refrigerator models.