The Case-IH J907177 is a genuine OEM engine piston cylinder sleeve seal designed for optimal performance and durability in Case-IH agricultural machinery. This critical sealing component ensures a tight fit for the cylinder sleeve, preventing leaks and maintaining proper engine compression. With an inner diameter of 118 mm, an outer diameter of 122 mm, and a thickness of 4 mm, it provides a precise fit for compatible engine applications. This seal is essential for engine rebuilds and maintenance, ensuring the longevity and reliability of your equipment.