Whirlpool Refrigerator Ice and Water Filter 4 - WHR4RXD1, Single-Pack, Green

Check your previous filter number to confirm compatibility with your refrigerator, Compatible with Whirlpool refrigerators, NSF certified to reduce 31 contaminants including lead, pesticides and pharmaceuticals, For clean, fresh tasting water, replace your Whirlpool Water Filter every 6 months, Replaces 1500 Plastic Water Bottles Replaces 1500 Plastic Water Bottles