This is a genuine OEM Deutz-Fahr 0000040001790 shaft seal ring, precisely engineered for optimal sealing performance in agricultural machinery. Manufactured from FPM (Viton) material, it offers excellent resistance to heat, chemicals, and wear, ensuring durability and reliability. With dimensions of 40mm inner diameter, 62mm outer diameter, and 10mm thickness, this seal ring is a direct fit replacement for numerous Deutz-Fahr tractor series including Agrotron, Agrofarm, Agrolux, Agroplus, Agrocompact, Agroxtra, and DX models, maintaining critical component integrity and preventing fluid leaks.