Upstream & Downstream Oxygen O2 Sensor For Toyota Prius 2004-2009 1.5L L4 OEM

2PCS Upstream & Downstream Oxygen O2 Sensor For 2004-2009 Toyota Prius 1.5L

234-4623 Downstream Oxygen sensor For Toyota Prius 2001-2009 1.5L Hybrid

2Pcs O2 Sensor Upstream+Downstream For Toyota Prius 1.5L 2007-2009 234-9056

OEM DENSO Downstream O2 Oxygen Sensor for Toyota Prius 2001-2009 1.5L L4 Hybrid

OEM 234-4623 Downstream Oxygen sensor For Toyota Prius 2001-2009 1.5L L4 Hybrid

DENSO 234-4623 Downstream Oxygen Sensor For Toyota Prius 2001-2009 1.5L Hybrid