The Case-IH 86625087 is a genuine OEM O-Ring designed for critical sealing applications in various Case-IH agricultural and construction equipment. This essential component ensures a tight, leak-free seal, maintaining system integrity in hydraulic and other fluid systems. It is compatible with a wide range of Case-IH tractor models, including the MXM, MXU, CX, JXC, JXU, Maxxum, Puma, Quantum, Steiger, STX, Magnum, Optum, and Quadtrac series, providing reliable performance and durability.