Genuine OEM Volkswagen Engine Vacuum Pipe, part number 06K133773C. This small, rigid pipe is designed to transmit vacuum signals or pressure readings between various engine components, typically connected to the intake manifold. It plays a role in systems that rely on precise pressure differentials for operation. Weighing only 0.004 kg, its exact routing and material composition are crucial for maintaining airtight connections and accurate sensor readings, which directly impact engine performance and emissions control.

Catalogue entry: PRESS.PIPE.