Genuine OEM Volkswagen Intake Valve Spring, part number 06F109623K. This vital engine component is responsible for returning the intake valve to its closed position after it has been opened by the camshaft, ensuring proper combustion chamber sealing. It is located within the cylinder head, around the valve stem. Made from high-grade spring steel, this component weighs approximately 0.034 kg and measures 5.2cm in length. Using a genuine OEM valve spring guarantees the correct spring rate, fatigue resistance, and heat treatment, which are crucial for maintaining precise valve timing and preventing engine damage.

Catalogue entry: SPRING Outlet ×16.

Fitted with: 06N109417A ROLLER ROC, 06E109611N VALVE, 06E109641A SPRINGSEAT, 036109651A COTTER PIN, 06L109675C SEAL, 022109423D EQUAL.ELEM.