Supertech Intake and Exhaust Valve Stem Seals for Ford Focus RS & Ford Mustang 2.3L EcoBoost Engines

Supertech Intake and Exhaust Valve Stem Seals for Ford Focus RS & Ford Mustang 2.3L EcoBoost Engines

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$22.95
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$22.95
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Intake and Exhaust Valve Stem Seals for Ford Focus RS & Ford Mustang 2.3L EcoBoost Engines

VSI-FECO-I 5.5mm Intake Valve stem seal
VSI-FECO-E 5.5mm Exhaust Valve stem seal

*Valve Stem Seal Quantities Available In The Drop Down Menu Below*

Regardless of your needs Supertech provides the best solution for both performance and improved durability. Supertech intake valve stem seals are made from a high quality rubber compound, While our exhaust valve stem seals feature a special compound for high temperature use, Both designed with a reduced outer diameter for optimum valve spring clearance.