Stihl - 1140-640-2000 - Chain Drive Sprocket 3/8 Inches 7Z

The Stihl 11406402000 is a genuine OEM chain sprocket designed for various Stihl chainsaw models. This durable sprocket features a 3/8" pitch and 7 teeth, ensuring optimal performance and chain engagement. It is a critical component for power transmission from the engine to the saw chain, providing reliable and efficient cutting. Manufactured to Stihl's high standards, this sprocket ensures a precise fit and long-lasting operation, maintaining the integrity and performance of your Stihl equipment.