The Samsung DA97-21324A Refrigerator Water Filter Case Assembly is a replacement water filter housing designed for select Samsung refrigerator models. It securely holds the water filter in place and directs water through the filtration system before it reaches the dispenser and ice maker. This replacement assembly is designed to replace a cracked, leaking, or damaged original filter c... https://www.hnkparts.com/samsung-da97-21324a-refrigerator-water-filter-case-assembly