The Samsung DA63-06537A Refrigerator Door Gasket seals the refrigerator door opening to support proper internal temperature conditions. This flexible gasket is fitted around the edge of the refrigerator door and presses against the cabinet when the door is closed, forming a seal that limits unwanted air exchange. Proper contact between the gasket and cabinet supports consistent coolin... https://www.hnkparts.com/samsung-da63-06537a-refrigerators-door-gasket