This Lambda Sensor, part code 55259034, is a direct replacement part manufactured by FIAT GROUP, ensuring compatibility and quality for your vehicle. Proper functioning of the Lambda Sensor is crucial for your car's emission control system. It measures the amount of oxygen in the exhaust gases and sends this data to the engine control unit (ECU). The ECU then adjusts the fuel injection to achieve the ideal air-fuel ratio, which is essential for efficient combustion, reduced fuel consumption, and lower harmful emissions. Symptoms of a failing Lambda Sensor can include a check engine light, poor fuel economy, rough idling, and increased emissions. Replacing a faulty sensor with this genuine FIAT GROUP part will help restore your vehicle's performance and environmental compliance. Trust in the quality and reliability of FIAT GROUP parts to keep your vehicle running at its best. This Lambda Sensor is built to meet the stringent standards set by the manufacturer.
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