Experiencing unusual noises or vibrations from your dryer? The drum support roller, part number DC97-16782E, might be worn out. This genuine Samsung part ensures your dryer drum remains properly aligned during operation. Crafted from durable plastic, this assembly is an exact match for the original, providing the support needed for smooth and quiet functioning. Before installing, unplug your dryer and consider using work gloves for protection. Verify your dryer's model number for compatibility before purchasing.