This VAG Oxygen Sensor, part number 04C906262AN, is a critical component for your vehicle's emissions control system. It accurately measures the amount of unburned oxygen in the exhaust gas, providing vital data to the engine control unit (ECU). By precisely monitoring oxygen levels, the ECU can adjust the fuel injection and ignition timing to maintain the ideal air-fuel ratio. This not only helps to reduce harmful emissions but also significantly improves fuel economy and engine performance. A malfunctioning oxygen sensor can lead to increased fuel consumption, rough idling, and potential damage to the catalytic converter. Manufactured to VAG's stringent quality standards, this oxygen sensor guarantees reliable and long-lasting operation. It is a direct replacement for the original part, ensuring a perfect fit and straightforward installation. Trust in genuine VAG parts to keep your vehicle running at its best.
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