Downstream Oxygen O2 Sensor for 2009-2014 Subaru Impreza Forester Legacy Outback

O2 Oxygen Sensor DOWNSTREAM for Subaru Legacy Outback Forester Crosstrek Impreza

AISIN Downstream Oxygen (O2) Sensor for Subaru Outback Forester Impreza Legacy

O2 Oxygen Sensor DOWNSTREAM for Subaru Legacy Outback Forester Crosstrek Impreza

2 x Upstream & Downstream Oxygen O2 Sensors for Subaru Forester Impreza Legacy

Downstream O2 Oxygen Sensor Heated 4 Wire for 2010 2011 2012 2013 Mazda 3 2.0L

Downstream O2 Oxygen Sensor for Subaru Outback Forester Impreza Crosstrek Legacy

O2 Oxygen Sensor Unit Direct Fit for Subaru Impreza BRZ Legacy Outback Forester