2pcs Oxygen O2 Sensor Up&Down For 2006-2009 Subaru Legacy Outback 2.5L Non-Turbo

2pcs Oxygen Sensor For SUBARU OUTBACK 2.5L H4 2006 2007 2008 2009 Up+Down

Air Fuel Ratio Oxygen o2 Sensor 2pcs for 2000-2002 Subaru Legacy 2.5L Up+Down

2Pcs Upstream & Downstream Oxygen Sensor For 2004 Subaru Legacy Outback 2.5L

2Pcs Up&Downstream 02 Oxygen O2 Sensor For 2013-2014 Subaru Legacy Outback 2.5L

For 2006-2009 Subaru Legacy Outback 2.5L Non-Turbo Up&Down 2PCS Oxygen O2 Sensor

2Pcs Up & Down Oxygen O2 Sensor For Subaru Forester Impreza Legacy Outback 2.5L

For 2003-2004 Subaru Legacy & Outback 2.5L 2 Pcs Front+Rear Oxygen O2 Sensor