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Models > MFU21M3GW1 > Symptoms > Frost buildup

MFU21M3GW1 Frigidaire Freezer - Symptoms

Parts that fix Frost buildup for MFU21M3GW1 Frigidaire Freezer

Below are the parts that fix Frost buildup for the MFU21M3GW1, ordered by how likely they are to fix the symptom. You can use this list to help determine which part is failing in your freezer. Click on a part to view more details, such as installation videos, instructions, related parts and more.

Parts That Fix MFU21M3GW1 "Frost buildup"
Fixes Symptom 99% of time
Door Gasket

Part Number: 5304507199