Genuine OEM Volkswagen Vent Hose, part number 03F103493A. This hose is designed to facilitate the ventilation of specific engine systems, preventing pressure accumulation and ensuring proper operation. It connects to an engine component, likely as part of the crankcase ventilation. Weighing 0.035 kg with dimensions of 0.1m x 0.055m x 0.035m, its precise routing and material integrity are vital for maintaining system efficiency and preventing oil leaks or other related issues.