The John Deere R68544 O-Ring is a genuine OEM sealing component designed to prevent leaks and maintain system integrity in a wide range of John Deere equipment. Manufactured to precise specifications, this O-Ring ensures a secure and durable seal for optimal performance and longevity of hydraulic and fluid systems. It features an inner diameter of 47.625 mm, an outer diameter of 53.975 mm, and a thickness of 3.175 mm, making it suitable for critical sealing points.