The Claas 18383060 is a genuine OEM FKM (Fluorocarbon rubber) O-ring designed for critical sealing applications in various Claas agricultural machines. With an inner diameter of 10.5 mm, an outer diameter of 16.5 mm, and a thickness of 3 mm, this durable O-ring provides excellent resistance to heat, chemicals, and oils, ensuring a tight seal and preventing leaks in hydraulic systems and other components. It is an essential spare part for maintaining the integrity and performance of your Claas equipment.