2PCS Upstream & Downstream Oxygen Sensor For Subaru Forester Impreza Legacy 2.5L

Upstream Oxygen O2 Sensor OEM For 2010-2012 Subaru Legacy Outback 2.5L 234-9097

Downstream Oxygen O2 Sensor OEM For Subaru Outback Legacy Mazda CX-9 H4 234-4732

2X OEM Up & Downstream Oxygen O2 Sensors For Subaru Forester Impreza Legacy 2.5L

2PCS Upstream + Downstream Oxygen O2 Sensor for Subaru Legacy Outback Impreza

Downstream Oxygen O2 Sensor OEM for Subaru Outback Impreza Legacy 2.5L 234-4445

2Pcs Upstream+Downstream Oxygen O2 Sensor For 2012-2014 Subaru Impreza 2.0L

OEM 2Pcs Up&Downstream Oxygen O2 Sensor For 2010-2012 Subaru Legacy Outback 2.5L