The Samsung DA91-04686B Refrigerator Door Foam Assembly is an insulation component designed to retain cold air and support efficient temperature regulation within the appliance. It operates by filling the interior cavity of the refrigerator door, minimizing heat transfer between the internal and external environments. Installed behind the door liner, this assembly integrates with the ... https://www.hnkparts.com/samsung-da91-04686b-refrigerator-freezer-door-foam-assembly