The KUHN 82066571 O-Ring is a genuine OEM sealing component designed for optimal performance in KUHN agricultural machinery. Manufactured from durable NBR (Nitrile Butadiene Rubber), this O-ring features an inner diameter of 17.17 mm, an outer diameter of 23.07 mm, and a thickness of 2.95 mm. It ensures a reliable seal in hydraulic and pneumatic systems, preventing leaks and maintaining system integrity across a wide range of KUHN equipment.