Genuine OEM Audi Fuel Filter, part number 7L6127401H. This critical component is designed to remove contaminants and impurities from the fuel before it reaches the engine, protecting sensitive fuel injectors and other engine components from damage. It is an integral part of the vehicle's fuel delivery system. Weighing 1.255 kg, this filter is engineered for efficient filtration and durability. Installing a genuine OEM fuel filter guarantees the correct filtration media, flow rate, and sealing properties, ensuring clean fuel delivery and maintaining peak engine performance and longevity.