Supertech VW/Audi / BMW 6mm Polyacrylic Intake Valve Stem Seal - Set of 12

Supertech is known for making well-built internal engine components. This set of 12 intake valve stem seals is designed for 6mm valve stems, commonly found in many VW, Audi, and BMW engines. Replacing old or worn valve stem seals is a key step in addressing oil consumption issues and ensuring your engine runs smoothly.

These seals are made from polyacrylic, a material chosen for its resistance to heat and oil, which helps them maintain their sealing properties over time. This means they can stand up to the demanding environment inside your engine, helping to prevent oil from leaking past the valve guides and into the combustion chamber. This is a straightforward replacement part that can make a notable difference in how your engine performs and how much oil it uses.