This genuine Claas part 2395690 is a high-quality O-ring, also known as a sealing ring, designed for optimal sealing performance. With an inner diameter of 80 mm, an outer diameter of 90 mm, and a thickness of 5 mm, it ensures a tight seal, preventing leaks and maintaining system integrity in various Claas agricultural machines including AXION, JAGUAR, LEXION, and XERION series. Essential for reliable maintenance and repair.