This Lambda Sensor, part number 5144254 from FORD, is a critical component for your vehicle's emissions control system. It accurately measures the oxygen content in the exhaust gases, providing vital data to the engine control unit (ECU). By relaying this information, the ECU can precisely adjust the fuel-air mixture, leading to improved fuel economy and reduced harmful emissions. A malfunctioning Lambda Sensor can result in poor performance, increased fuel consumption, and illuminated check engine lights. This sensor is manufactured to meet FORD's stringent quality standards, ensuring reliable and long-lasting operation. It is a direct fit replacement for the original equipment, guaranteeing compatibility and ease of installation.
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