The Case IH 87309174 O-RING is a genuine OEM sealing component designed for critical applications in Case IH and New Holland agricultural equipment. This high-quality O-RING ensures a tight seal, preventing leaks and maintaining system integrity in hydraulic, engine, or transmission systems. With an inner diameter of 25.07 mm and a cross-section thickness of 2.54 mm, it provides reliable performance and durability, essential for the longevity and efficient operation of your machinery.