The Case-IH D140561 Gear is a genuine OEM replacement component designed for optimal performance and durability in a wide range of Case-IH agricultural and industrial equipment. This essential gear ensures reliable power transmission and operational efficiency within the specified machinery systems, including tractors, combines, cotton pickers, forage harvesters, industrial/construction machines, and windrowers. Manufactured to Case-IH's exacting standards, it provides a precise fit and long-lasting service life.