The Fiatagri 81821997 O-RING is a genuine OEM sealing component designed for critical applications in agricultural and construction machinery. This high-quality O-ring features an inner diameter of 31.47 mm and a thickness of 2.40 mm, ensuring a precise and reliable seal to prevent leaks. It is compatible with a wide range of New Holland, Case IH, and Ford equipment models, providing essential sealing for hydraulic systems, transmissions, and other fluid-containing assemblies. Manufactured to original specifications, it guarantees optimal performance and durability in demanding operating conditions.