If your microwave door isn't closing properly or has visible damage, it might be time to replace it with this genuine Samsung microwave assembly door, part number DE94-04064C. This replacement is designed for a Samsung 1.9 cu. ft. full-size microwave. A damaged door can affect your microwave's performance and safety, so restoring it can be important for your appliance's function. Make sure to check your microwave's model number for compatibility before purchasing.