The John Deere DC220618 is a genuine OEM chain sprocket designed for various John Deere agricultural machines. This high-quality sprocket ensures efficient and reliable power transmission within the drive system, crucial for optimal machine performance. Manufactured to John Deere's rigorous standards, it provides durability and a precise fit, extending the lifespan of the chain and associated components. Ideal for maintenance and repair, this sprocket is an essential component for keeping your John Deere equipment operating smoothly.