Your Browsing History







Any questions? Our AI beta will help you find out quickly.
Fits for:
For 2001-2003 Toyota Rav4
Features:
*Function
1.The front oxygen sensor is to detect the air-fuel ratio of the engine in different working conditions.
2.The rear oxygen sensor is mainly to detect whether the three-way catalytic converter works normally.
* 100% test before shipment.
* The reduction of harmful emissions.
* The increasing of fuel economy.
* The improvement of engine performance.
* Prevent premature failure of the catalytic converter.
Packaging include:
Oxygen Sensor*1(Upstream)