For VW Pointer 2005-2009 Vehicle Oxygen Sensing Car Sensor O2 Air Fuel Ratio Lambda 787640044

Compatibility：For Pointer 2005 2006 2007 2008 2009 Feature: This oxygen sensor has undergone wear tests, demonstrating slow performance degradation under simulated long-term usage conditions; it maintains good detection accuracy and response velocity over an extended period. Installation: Before fitting this oxygen sensor, it is advisable to clean any carbon deposits and rust from around the mounting hole to assure the mounting surface is clean and level. This will assure a good seal after installation and resist gas leaks. 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.