The SPERTEK 3/8 inches 6T chainsaws clutch drum assembly is an indispensable component for your Echo CS-310, CS-352, or CS-353 chainsaw. Manufactured to perfection, it ensures optimal performance and durability. This clutch drum installation kit includes a bearing for trouble-free operation, providing a long-lasting solution for your cutting needs. The ergonomic design allows for easy adjustment, ensuring precise and consistent cuts. With SPERTEK, you can trust in quality, reliability, and longevity. Order now and enhance your chainsaw experience.