The John Deere EQ501465 is a genuine OEM O-Ring designed to provide a critical and reliable seal in various John Deere agricultural and construction equipment. This high-quality O-Ring features an inner diameter of 15.54 mm and a cross-section of 2.21 mm, ensuring a precise fit and preventing leaks in hydraulic and other fluid systems. It is an essential component for maintaining the integrity and optimal performance of your John Deere machinery, offering durability and resistance to wear in demanding operating conditions.