For Focus 2.0i 2005-2010 Lambda Sensing Unit 4 Wire Front Probe Oxygen Sensor Car

Compatibility：For Focus 2.0i Hatchback 2005 2006 2007 2008 2009 2010 Features: This oxygen sensor employs a wide-range detection design, capable of detecting changes in oxygen concentration across a broad spectrum. It adapts to exhaust conditions under various operating conditions, providing more comprehensive data response. Function: The oxygen sensor also plays a role under high-load conditions, such as when the vehicle is Ascending a hill, helping to adjust the fuel-air mixture concentration to balance power output with combustion efficiency and emissions control. Please note: Before purchasing, please check that the make, model, year and engine type of your vehicle match those listed, to avoid installation failures due to incompatible specifications. After-sales service: Should you encounter any issues whilst using the product, please let us know and we will provide a solution without delay.