The John Deere CC113276 is a genuine OEM sprocket designed for optimal performance in John Deere 578 round balers. This durable sprocket features 20 teeth (Z=20), crucial for efficient power transmission within the baler's drive system. Manufactured to John Deere's rigorous standards, it ensures precise fitment and long-lasting reliability, minimizing downtime and maintaining baler productivity. Ideal for replacement or maintenance, this sprocket is a critical component for the smooth operation of your agricultural machinery.