Why it matters: NSF 61 certified Buna N rubber O rings ensure safe, leak-free water filter housing connections.
Whirlpool WHKF-DWHBB, WHCF-DWHBB (WHKF-C9) & American Plumber W10-PR (W10-OR) (3 Pack)
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$12.99
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Highlights
- NSF 61 certified Buna N rubber construction: Ensures safe and clean drinking water by preventing contamination
- Compatible with Whirlpool WHKF-DWHBB, WHCF-DWHBB, and American Plumber W10-PR: Provides broad compatibility for popular water filter housings
- Molded for precise fit: Prevents leaks between filter housing and filter head
Full product description
Three (3) Replacement O-Rings for Whirlpool WHKF-DWHBB / WHCF-DWHBB (Part # WHKF-C9) & American Plumber W10-PR (Part # W10-OR) Water Filter Housings. Approximately 5.5" Inside Diameter x 0.165" Thickness. Stops leaks between your water filter housing and filter head. Molded from NSF 61 certified buna-n rubber for safe and clean drinking water. Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA! Captain O-Ring - Replacement WHKF-C9 / W10-OR O-Rings (3 Pack) O-Ring Part Number: WHKF-C9 / W10-OR Compatible With Whirlpool: WHKF-DWHBB / WHCF-DWHBB filter housings Compatible With American Plumber: W10-PR filter housings O-Ring Inside Diameter: 5.50 Inch O-Ring Outside Diameter: 5.83 Inch O-Ring Thickness: 0.165 Inch Package Quantity: 3-Pack Material: Buna-N (NSF61 Certified - for safe/clean drinking water)
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The catalog often lists the same model at several merchants — worth a price check before you buy.
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