Linda B Jacksonville , FL May 21, 2023 Appliance: LG Refrigerator LFX28978ST Lg Refrigerator Lfx28978st / 01: Icing under freezer drawer. How to replace Refrigerator Door Gasket. Replaced the freezer gasket and went ahead and replaced both the frig door gaskets too. Followed the instruction video, easy job. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes