Genuine OEM Audi Engine Intake Valve, part number 06M109601D. This precision component is responsible for controlling the precise flow of air into the engine's combustion chamber during the intake stroke. It is situated within the cylinder head, actuated by the camshaft to open and close at specific intervals. Weighing approximately 0.059 kg, this valve measures 0.105m in length with a head diameter of 0.034m. Choosing a genuine OEM intake valve ensures exact dimensions, proper sealing, and material integrity for optimal engine compression and longevity.