The Samsung DA97-21890B Refrigerator Gasket Assembly used to create a secure door seal to maintain consistent internal temperatures and reduce cold-air loss. This replacement gasket assembly is designed for compatible Samsung refrigerator models and fits around the edge of the refrigerator door or compartment opening. It works by compressing against the cabinet frame when the door clo... https://www.hnkparts.com/samsung-da97-21890b-refrigerator-gasket-assembly