The New Holland 83910528 Sealing Ring, also known as an O-Ring, is a genuine OEM component designed for various New Holland, Case IH, Ford, and Steyr agricultural and construction machines. This vital sealing component ensures a secure and leak-free connection in hydraulic systems or other critical applications. With an inner diameter of 20.24 mm, an outer diameter of 26.24 mm, and a thickness of 3 mm, it provides precise fitment and reliable performance, preventing fluid loss and contamination. Manufactured to OEM standards for durability and longevity.