Genuine OEM Volkswagen Fuel Filter Element, part number 1K0127434A. This component is designed to filter impurities from the fuel before it reaches the engine, ensuring clean combustion and optimal performance. It is located as element number 2 within the fuel filter assembly. The filter's construction ensures effective removal of contaminants, protecting the engine from damage. Genuine OEM parts guarantee the correct filtration efficiency and fitment, crucial for maintaining the longevity and reliability of your fuel system.