This genuine Samsung drawer slide rail cover (DA63-06521A) offers a decorative trim for your refrigerator's slide rail. If your fridge's drawer cover is cracked or missing, this part might need replacing. It's designed specifically for Samsung's 28 to 29 cu. ft. French door refrigerators, providing a snug fit that matches your appliance's original design. To prevent mismatched parts, check your refrigerator's model number before buying.