The Case-IH 83911411 O-Ring is a genuine OEM component designed for critical sealing applications in a wide range of Case-IH agricultural and construction equipment. This high-quality O-ring provides a secure and leak-free seal, essential for maintaining system integrity and preventing fluid loss. With an inner diameter of 24.99 mm, an outer diameter of 30.17 mm, and a thickness of 2.69 mm, it meets precise specifications for optimal performance and durability. This versatile O-ring is utilized across numerous models, including tractors, combines, cotton pickers, forage harvesters, windrowers, sprayers, and loaders, making it a fundamental spare part for maintenance and repair.