This is a genuine VAG valve spring, part number 03F109623, engineered to meet the high standards of Volkswagen Group vehicles. Valve springs are critical components of your engine's valvetrain, responsible for closing the intake and exhaust valves after they have been opened by the camshaft. Proper functioning of the valve spring is essential for maintaining engine compression, preventing valve float at high RPMs, and ensuring efficient combustion. This VAG original part guarantees precise fitment and performance, contributing to the longevity and smooth operation of your engine. Replacing worn or damaged valve springs with this OEM part will help restore optimal engine performance, reduce oil consumption, and prevent potential catastrophic engine damage. Trust in VAG quality for your engine's critical components.
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