5-7/8 In. D Rubber O-ring 1 Pk

Culligan 1" Housing O-Ring. It is used to help ensure the seal of the water filtration system. It is for use with whole house sediment water filter TV# 216911. Replacement O-ring seal for use with the Culligan WH-HD200-C. Ensures the seal of the water filtration system. The O-ring is used to seal the housing canister to the housing cap to prevent leaks. Replace your O-ring every third filter change or when there is damage to prevent leaks. Made of Buna-N (Nitrile butadiene rubber).

• 1 in.
• Used to help ensure the seal of the water filtration system.
• For use with whole house sediment water filter TV# 216911.

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