This EGR (Exhaust Gas Recirculation) valve, part number 038131501AN, is a direct replacement component manufactured by VAG, ensuring compatibility and quality for your vehicle. Proper functioning of the EGR system is crucial for reducing NOx emissions by recirculating a portion of exhaust gas back into the engine cylinders. This process lowers combustion temperatures, thereby minimizing the formation of nitrogen oxides. Over time, EGR valves can become clogged with carbon deposits, leading to performance issues such as rough idling, hesitation, reduced power, and increased emissions. Replacing a faulty EGR valve with this genuine VAG part will help restore your engine's efficiency and ensure it meets emission standards. Installation of this EGR valve should be performed by a qualified technician. Always ensure you have the correct part for your specific vehicle make and model before proceeding with replacement.
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