If your Samsung refrigerator is experiencing issues with maintaining consistent temperature or showing signs of frost build-up, it may be time to replace your cover assembly evap-ref. The genuine Samsung DA97-15409N is designed for your 28 cu. ft., 27.8 cu. ft., and 22.04 cu. ft. 4-door flex French door refrigerators, ensuring the best fit and performance. Before purchasing, verify your device's model number for compatibility.