Hella 6NU 014 865-481 Front Agr-Valve

Suitable for Mercedes Benz A-Class (W168) A 170 CDI (please check exact vehicle assignment) HELLA EGR valves are precisely matched to the specific engine type - please check suitability for exact vehicle type. HELLA EGR valves undergo rigorous testing during development and manufacturing to ensure excellent performance in all conditions. Reduce emissions and increase engine performance. They reduce fuel consumption and contribute to compliance with environmental standards. An EGR valve must be replaced for various reasons: deposit of soot particles from the exhaust gases along the EGR and intake system ducts, lack of vacuum or lack of voltage and mass supply or leaky seals of the valve. Includes installation instructions to avoid incorrect installation and possible damage.