3M Cuno CS-52 Replacement Refrigerator Water Filter by Waterdrop Plus
NSF 42&53&401&372 certified to reduce over 14 contaminants, lead free material, activated carbon block
100% Compatibility guarantee, works exactly like the original filter, without water leakage.
Quality performance with a wallet-saving price.
Selected carbon block effectively reduces impurities in water.
Provides 6 months or 300 gallons of refreshing water.
Replacement models: 3M Cuno CS-52, CS-51, CS-452, CS-522, CS-532, CS-562, CS450, CS-512, W1085590, 56932, 2168701, 51000, 5200. Please check the full list below for more details. The manufacturer’s names and part numbers have been used for reference purposes only.