4pcs Oxygen O2 Sensor Up+Downstream For Ford 2004-2010 Explorer 2000-2003 F-150

4pcs Oxygen Sensor Upstream+Downstream For Ford Ranger 2004-2011 F-150 2000-2003

4pcs Upstream+Downstream O2 Oxygen Sensor For 2002-2003 Ford F-150 E-250 V6-4.2L

4PCS Oxygen O2 Sensor for 1997-2008 Ford F150 Pickup 4.2L 4.6L 5.4L SG1813 SG459

4pcs Oxygen O2 02 Sensor for 2004-2010 Ford Explorer 4.0L Upstream + Downstream

4PCS Oxygen O2 Sensor Up+Downstream For 2004-2010 Ford Explorer 4.0L-V6 4.6L-V8

4pcs Upstream+Downstream O2 Oxygen Sensor For 2002-2003 Ford F-150 E-250 V6-4.2L

4X 15717 Upstream&Downstream Oxygen Sensor For Ford Explorer 2002-2010 4.0L 4.6L