Ferrea 84-98 Harley-Davidson Evolution .310in Exhaust Valve Stem Seals - Set of 2

If you're working on the top end of your 1984-1998 Harley-Davidson Evolution engine, these Ferrea exhaust valve stem seals are what you need. They're designed to fit the .310-inch exhaust valve stems, helping to keep oil from getting into your combustion chamber.

Properly sealing your valve guides is crucial for preventing oil consumption and maintaining engine performance. These seals are well-built to handle the heat and pressure inside your engine, ensuring they do their job effectively. They come as a set of two, which is what you'll need for a single cylinder's exhaust valves.