Replace your refrigerator's assembly-packing door with this genuine Samsung part, DA82-03221V. Ideal for your 23 CU. FT. Counter Depth 4-Door French Door Refrigerator. This component might be required if the door no longer seals properly, causing temperature fluctuations or energy loss. Check your appliance for these issues to determine if a replacement is needed. It's important to match your device's model number with this part to confirm compatibility before purchasing.