Ferrea Ford Zetec ZX2 5.5mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

If you're rebuilding the top end of your Ford Zetec engine, especially for a ZX2, you'll want to make sure your new valve seals are up to the task. This set of eight Ferrea 5.5mm Viton Hi-Temp Exhaust Valve Stem Seals is designed to keep oil from leaking past your valve stems and into the combustion chamber.

These seals are made from Viton, a material known for its excellent resistance to high temperatures and aggressive engine oils. This means they'll hold up well in the demanding environment of your engine's cylinder head, helping to prevent smoking on startup and reducing oil consumption. The 5.5mm size is specific to the Ford Zetec engine, ensuring a proper fit on your valve guides.