This Lambda Sensor, part number 46352318, is a direct replacement for your Fiat, Alfa Romeo, or Lancia vehicle. It plays a crucial role in your car's emissions control system by measuring the amount of oxygen in the exhaust gases. This data is then used by the engine control unit (ECU) to adjust the air-fuel mixture for optimal combustion. Proper functioning of the Lambda 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 this genuine part will help restore your vehicle's efficiency and emissions compliance. Crafted to meet the high standards of Fiat, Alfa Romeo, and Lancia, this sensor guarantees a precise fit and reliable operation. Trust in the quality and engineering of genuine parts to keep your vehicle running at its best.
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