The Case IH 81863108 is a genuine OEM seal designed to provide a secure and leak-free fit in various Case IH agricultural machines. With an inner diameter of 40 mm, an outer diameter of 62 mm, and a width of 10 mm, this seal is crucial for maintaining optimal system integrity and preventing fluid loss. It is engineered to meet the exact specifications of Case IH equipment, ensuring durability and compatibility across models like the JX, JXU, and Farmall series.