The John Deere RE73082 is a genuine OEM O-Ring designed to provide a reliable seal in various hydraulic and fluid systems. With an inner diameter of 104.49 mm and a thickness of 3.53 mm, this O-ring ensures a precise fit and prevents leaks. It is a critical component for maintaining system integrity across a wide range of John Deere agricultural equipment, including tractors, combines, and sprayers, as well as construction machinery like excavators, loaders, and dozers. This high-quality seal is engineered to meet John Deere's stringent specifications for durability and performance.