The DEUTZ-FAHR 1181022 is a genuine OEM O-ring designed for critical sealing applications in agricultural machinery. This O-ring features an inner diameter of 40 mm and a thickness of 4 mm, resulting in an outer diameter of 48 mm. It is manufactured from NBR 70 material, ensuring reliable performance and a tight seal to prevent leaks in hydraulic or other fluid systems. This essential component is compatible with a wide range of Deutz-Fahr, Same, Lamborghini, and Hürlimann tractor models, maintaining optimal machine function and longevity.