Refrigerator Filter Dryer (replaces 14001061, 14001223, 14210087, 14220681, 2172390, 33455, 34244, 3-81459-002, 4323204, 4343367, 4387019, 56797, 792794, 798161, 798162, 865064, 867015, 978426, 984246, R0000133) W10843121

This filter dryer (part number W10843121) is for refrigerators.

Filter dryer W10843121 filters refrigerant that travels through the sealed system of the refrigerator.

A service technician should install this part because it involves recovering and recharging refrigerant in the sealed refrigerant system.