Genuine OEM Volkswagen Vacuum Hose, part number 04L131055C. This vacuum hose is a critical component in the engine's air intake or emissions control system, regulating vacuum pressure. It is typically located within the engine bay, connecting various vacuum-operated components. Made from durable rubber or silicone to withstand engine temperatures and vacuum fluctuations. Genuine OEM parts ensure exact fit and performance, maintaining the integrity of your vehicle's vacuum system.