The Ford 83910715 is a genuine OEM transfer box packing seal designed for a wide range of Ford and New Holland agricultural tractors. This critical sealing component prevents lubricant leakage and protects the transfer box from contaminants, ensuring optimal performance and longevity. With an outer diameter of 95.25 mm, an inner diameter of 50.8 mm, and a width of 12.7 mm, this seal provides a precise fit for specified models such as the Ford TW20 and many others.