Cometic Viton intake valve stem seal for Subaru EJ series, metal-jacket style. Cometic validates gaskets and seals through in-house dynamometers and engine assembly testing to ensure reliability. The item provides a direct replacement sealing solution for intake valve stems in EJ engines, leveraging Cometic's development and testing processes to meet fitment and durability expectations for the application.
Cometic Subaru EJ Series Viton Intake Valve Stem Seal - Metal Jacket