This genuine VAG oxygen sensor, part number 04E906262DB, is a critical component for your vehicle's emissions control system. It plays a vital role in monitoring the amount of unburned oxygen in the exhaust stream, allowing the engine control unit (ECU) to adjust the air-fuel mixture for optimal combustion. Proper functioning of the oxygen sensor is essential for maintaining fuel efficiency, reducing harmful emissions, and preventing potential engine damage. A faulty sensor can lead to increased fuel consumption, rough idling, poor acceleration, and illuminated check engine lights. Crafted with high-quality materials and engineered to meet VAG's stringent standards, this sensor offers reliable performance and a direct fit for compatible models. Trust in genuine VAG parts to keep your vehicle running smoothly and efficiently.
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