Genuine OEM Volkswagen Sensor, part number 06L906051B. This electronic sensor is a vital component for various engine management or climate control systems, providing precise readings such as pressure or temperature. It typically mounts into a fluid line or manifold, sealed by an integrated O-ring. This compact sensor weighs approximately 0.02 kg. Using a genuine OEM sensor ensures accurate signal characteristics and calibration, which is crucial for the correct operation of engine control units and maintaining optimal vehicle performance and emissions.