
Key Features & Specs:
Fitment:
The Yukon Gear & Axle YMS3604 pinion seal is a direct replacement sealing component designed for select Ford differential applications. Built as part of the Yukon Mighty Seals line, it uses advanced design and manufacturing technology to deliver a precise fit and dependable long-lasting sealing performance. This pinion seal helps reduce the risk of leaks during maintenance, repairs, and rebuilds, making it a practical solution for Ford 7.5", 8.8", some 9.75", and 1985-1986 Ford 9" applications. With a 2.785" outer diameter, it is designed to provide the proper fit and reliable sealing needed for compatible axle assemblies.