This VAG oxygen sensor, part number 03C906262T, is a critical component for your vehicle's emissions control system. It plays a vital role in measuring the amount of unburned oxygen in the exhaust gas, allowing the engine control unit (ECU) to adjust the fuel-air mixture for optimal combustion. Proper functioning of the oxygen sensor is essential for maintaining good fuel economy and reducing harmful emissions. A faulty sensor can lead to increased fuel consumption, poor engine performance, rough idling, and illuminated check engine lights. Replacing a worn-out sensor with a genuine VAG part like the 03C906262T ensures compatibility and reliable operation. Crafted with high-quality materials, this sensor is built to withstand the harsh conditions of the exhaust system. Its direct-fit design ensures a straightforward installation process, restoring your vehicle's emissions system to its original specifications. Trust in VAG quality for dependable performance and longevity.
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