The Refrigerator Door Gasket is an OEM replacement part for Frigidaire refrigerators. This essential component creates an airtight seal around the refrigerator door, preventing cold air from escaping and warm air from entering the appliance. Causes of needing to replace the door gasket can include normal wear and tear over time, exposure to extreme temperatures or UV light, or physical damage from impact or improper handling. Symptoms of a faulty door gasket include: Difficulty closing the refrigerator door Visible gaps or spaces around the door seal Condensation buildup or frost formation around the door area Increased energy consumption due to air leakage This OEM replacement is also compatible with Electrolux, Gibson, Kelvinator, and Kenmore refrigerator models.241778307 (AP4587413) replaces 1793667, AH3408461, EA3408461, PS3408461.