Photo 1 of Culligan CUW4 Refrigerator Water Filter | Replacement for Whirlpool Water Filter 4 (EDR4RXD1) | Replace Every 6 Months | Pack of 1

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Photo 1 of Culligan CUW4 Refrigerator Water Filter | Replacement for Whirlpool Water Filter 4 (EDR4RXD1) | Replace Every 6 Months | Pack of 1Photo 2 of Culligan CUW4 Refrigerator Water Filter | Replacement for Whirlpool Water Filter 4 (EDR4RXD1) | Replace Every 6 Months | Pack of 1