Drum, Clutch A556000481

This clutch drum (sprocket drum) is a genuine OEM replacement used on gasoline chainsaws to transfer power from the clutch assembly to the cutting chain. Made from durable, wear-resistant steel and machined for precise engagement, it helps ensure smooth chain drive, reduced vibration, and reliable cutting performance. It is an ideal replacement when the original drum shows signs of wear such as grooving, discoloration, or cracking that can lead to rough operation or premature clutch and chain wear.