OEM Downstream O2 Sensor for the 2016-2022 Nissan Maxima.

These sensors are also referred to as a "Heated O2 Sensor". Installed after the catalytic converters on the exhaust, these sensors often prove to be extremely difficult to remove without destroying the threads when installing an aftermarket exhaust.

This sensor is located after the catalytic converter on the rear section (Bank 1) of the exhaust near the firewall. (Bank 1, Sensor 2)

Z1 recommends the usage of an anti-seize compound on the threads of the oxygen sensor to make future servicing much easier.

Sold Individually.

Fits:

• 2016-2022 Nissan Maxima