Genuine OEM Volkswagen Camshaft Adjuster, part number 06E109084P. This component is crucial for regulating the timing of the camshaft, which directly influences engine performance, fuel economy, and emissions. It is typically located within the engine's valvetrain assembly. The precise calibration of this adjuster ensures optimal valve operation under various engine loads and speeds. Genuine OEM parts are manufactured to exact specifications, guaranteeing correct fitment and long-term durability.