This genuine VAG metering line, part number 5QF131984AB, is a critical component for your vehicle's emission control system. It plays a vital role in regulating the amount of fuel injected into the engine, ensuring efficient combustion and minimizing harmful exhaust gases. Engineered to VAG's stringent quality standards, this metering line guarantees precise fuel delivery, contributing to smooth engine operation and optimal fuel economy. Replacing a worn or faulty metering line with this genuine part will help restore your vehicle's performance and ensure it meets all necessary emission regulations. Installation of this part is recommended by VAG for vehicles requiring this specific component. Maintaining the integrity of your emission control system is crucial for both environmental responsibility and the longevity of your engine. Trust in genuine VAG parts for a perfect fit and reliable performance.
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