For BMW 3 Series 325xi E90 E91 2005-2008 Car Lambda Sensing Unit 4pcs Oxygen Sensor Probe 11787537984

Compatibility：For 3 Series 325xi E90 E91 2005 2006 2007 2008 Installation: When fitting this oxygen sensor, take care not to knock or bump the sensor sensor, as the sensitive components are fragile and may be damaged by impact. Handle with care and assure the sensor is properly protected. Function: The oxygen sensor features a built-in heating function which rapidly heats the sensing part to operating temperature after the engine is started, shortening the open-loop control period and enabling the engine to enter closed-loop control mode more quickly. 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.