Upstream Oxygen O2 Sensor 22641-AA54A For Subaru Legacy Outback H4 2.5L 4-Wire

Oxygen O2 Sensor Upstream for Subaru Forester Outback Legacy Impreza 2.5L H4

O2 Oxygen Sensor Upstream and Downstream for Subaru Outback Legacy Forester X

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

Oxygen Sensor Upstream 234-9122 O2 Sensor Fits for Subaru Outback Legacy 2004

2X Upstream & Downstream Oxygen O2 Sensor For Subaru Legacy Outback 2.5L H4

O2 Oxygen Sensor Upstream and Downstream Fits for Subaru Outback Legacy H4

2X Upstream & Downstream Oxygen O2 Sensor For Subaru Legacy Outback 2.5L H4