The Whirlpool W10846057 Refrigerator Door Gasket FIP. This replacement gasket is designed to line the edge of your refrigerator door, creating an airtight barrier that prevents cold air from escaping and warm air from entering. Made from durable, flexible material, it compresses securely when the door is closed, helping maintain consistent internal temperatures. By improving sealing performance, it supports efficient cooling, reduces energy consumption, and helps preserve food freshness longer. Ideal for restoring proper function to a worn or damaged seal, this component contributes to reliable appliance operation and can help extend the overall lifespan of your refrigerator.