Upstream Oxygen O2 Sensor 1 For 2009-2010 Ford Expedition & Lincoln Navigator

4 *O2 Oxygen Sensors Downstream/Upstream For 2001-2011 Ford F-150 4.6L 5.4L OEM

ACEON Upstream O2 Oxygen Sensor For 1999-2004 Lincoln Navigator 5.4 RKOF2

4PCS Oxygen O2 Sensor Upstream+Downstream for 1998-2008 Lincoln Navigator 5.4L

Set of 4 New Oxygen O2 Sensor for 1998-2008 Lincoln Navigator V8 5.4L

US 4*O2 Oxygen Sensors Downstream/Upstream For Ford F-150 4.6L 5.4L V8 2001-2011

ACEON Downstream O2 Oxygen Sensor For 1998-2011 Lincoln Navigator 5.4 3I0E5

4X Upstream & Downstream Oxygen O2 Sensor For 97-03 Ford F-150 4.2 4.6L 5.4L