Mustang Rear O2 Sensor (Oxygen Sensor)
If your Mustang has a faulty O2 sensor, it can cause the check engine light to come on and other driving issues. Replace yours with this brand new censor and fix all of the issues you may be having. Most aftermarket censors are side specific, however our censors can be used on BOTH the driver and passenger side of your Mustang. Easy factory connection points for a quick and clean installation!