The Samsung DA97-05557Y is a replacement gasket manufactured exclusively for Samsung refrigerators' freezer doors. This crucial part creates a tight seal around the freezer door's full perimeter, keeping warm air inside and cold air out. The DA97-05557Y guarantees the freezer compartment's best cooling performance by forming an efficient barrier. https://www.hnkparts.com/da97-05557y-smg-freezer-door-gasket