OEM Downstream O2 Sensor for the 2009-2015 Nissan Maxima, 2008-2013 Nissan Altima Coupe, and 2007-2012 Nissan Altima equipped with the 3.5L VQ35DE . 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 front section (Bank 2) of the exhaust near the radiator. (Bank 2, 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:

• 2009-2015 Nissan Maxima
• 2007-2012 Nissan Altima
• 2008-2013 Nissan Altima Coupe (VQ35DE equipped)