4-Pack Whirlpool 821491 Refrigerator Water Filter Replacement - Compatible with Whirlpool 821491 Fridge Water Filter Cartridge | Pure Drinking Water for Home & Office Use

This is a Denali Pure Brand replacement part, NOT an OEM product. All mentions of brand names or model descriptions are made strictly to illustrate compatibility. All brand names and logos are registered trademarks of their respective owners. This product is not affiliated with any OEM brands and is not covered under any warranties offered by the original manufacturers. Any warranties for this product are offered solely by Denali Pure.

Replacement for 4396508 Filter