This VAG Lambda Sensor, part code 021906265AG, is a critical component for your vehicle's emissions control system. It plays a vital role in measuring the amount of oxygen in the exhaust gases, allowing the engine control unit (ECU) to adjust the fuel injection and ignition timing for optimal combustion. By accurately monitoring the air-fuel ratio, this sensor helps to reduce harmful emissions and improve fuel economy. A malfunctioning lambda sensor can lead to increased fuel consumption, poor engine performance, rough idling, and illuminated check engine lights. Replacing it with a genuine VAG part ensures compatibility and reliability. Crafted with high-quality materials and manufactured to VAG's stringent standards, this lambda sensor is built for durability and long-lasting performance. It is designed to meet the specific requirements of compatible VAG models, guaranteeing a perfect fit and function. Trust in genuine VAG parts to maintain your vehicle's integrity and performance.
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