【Feature】:O2 Oxygen Sensors Are Made of Stainless Steel, Using High Temperature Resistant Materials; Double laser-welded stainless steel body is totally submersible to seal tight for long life; Can Measure Unburned Oxygen In The Exhaust, Effectively Detecting The Oxygen Content in The Gas and Sending It to The Engine Computer, Optimize Fuel Economy
【Easy Installation】:Based On Original Data; Both of sensors are 4Pin and 4 Wires; Plug And Play, Direct Installation Without Modification, Time-Saving And Labor-Saving
【Note】: Please slide down to check the additional instructions before purchasing to make sure the product is compatible with your vehicle. If you have any questions, please feel free to contact us