Front Upstream O2 Oxygen Sensor For 2004-2010 2011 Subaru Forester 2.5L 4-Door

Downstream Oxygen O2 Sensor For 2001-2006 Subaru Outback 3.0L Fits 22690AA491

OEM Downstream Oxygen O2 Sensor For 2013-2019 Subaru Legacy Sedan 4-Door 2.5L H4

Downstream O2 Oxygen Sensor For Subaru Legacy Outback Impreza 2.5L L4 234-4445

For 2005-2010 Subaru Outback Outback 2.5L Oxygen Sensor O2 02 Downstream

Downstream For 2005-2010 Subaru Outback 2.5L o2 02 Oxygen Sensor 2 post cat

Downstream for 1999-2004 Subaru Outback Legacy 2.5L Rear 02 O2 Oxygen Sensor

Downstream Post For 2000-2004 Subaru Outback 2.5L Oxygen O2 02 Sensor 234-4132