
Key Features & Specs:
Fitment:
The Yukon Gear & Axle YMS8610 pinion seal is a direct replacement sealing component designed for select GM differential applications. Built as a Yukon Mighty Seal, it helps provide a dependable seal at the pinion area to reduce the risk of fluid leaks during maintenance, rebuilds, and repairs. This seal fits GM 7.2" IFS, 1999 and earlier GM 7.5" and 7.625", and GM 8.2" differentials, making it a practical choice for restoring proper sealing performance in compatible axle assemblies. With a 2.660" outer diameter, it is engineered for precise fitment and long-lasting durability.