The Whirlpool W10843121 Filter Drier Tube helps maintain proper refrigerant flow and supports efficient cooling in compatible refrigerators. This component combines a filter and drying function to help remove moisture and unwanted particles from the refrigerant before it reaches other parts of the cooling system. By keeping the refrigerant cleaner and reducing moisture within the seal... https://www.partsmelange.ca/whirlpool-w10843121-filter-drier-tube-for-refrigerator