AQUACREST 1000R Water Filter, Replacement for Culligan 1000R Cartridge, Fits for Refrigerators, RVs and Undersink Systems

AQUACREST 1000R Water Filter, Replacement for Culligan 1000R Cartridge, Fits for Refrigerators, RVs and Undersink Systems, Model No.WF37-10.

Everydrop by Whirlpool Ice and Water Refrigerator Filter 1, EDR1RXD1, Single-Pack , Purple

everydrop by Whirlpool Ice and Water Refrigerator Filter 4, EDR4RXD1, Single-Pack