Upstream Oxygen O2 Sensor for 2005-2006 Subaru Liberty/Outback 2.5L 22641-AA180

For Subaru Forester Outback Impreza 2.5L 03-04 Oxygen O2 Sensor 22641-AA140

Upstream Oxygen Sensor For Subaru Impreza 2008-14 WRX STI 2014-2017 2.5L 2349034

For Subaru Forester Outback Impreza 2.5L 03-04 Oxygen O2 Sensor 22641-AA140

Upstream Downstream 2PCS Oxygen Sensor For Subaru Impreza WRX STI 2.5L H4 Turbo

For 2000-2004 Subaru Outback 2.5L Downstream Replace 234-4132 Oxygen O2 Sensor

Upstream Oxygen Sensor For Subaru Impreza 2008-14 WRX STI 2014-2017 2.5L 2349034

Upstream Oxygen O2 Sensor For 10-2014 Subaru Forester Impreza 2.5L 22641-AA590