4X O2 Oxygen Sensor Down/Upstream For Ford F150 XL XLT 5.4L 4.6L 4.2L 1997-2003

2 Pcs New O2 Oxygen Sensor Down/Upstream For Ford F-150 5.4L 4.6L 4.2L 1997-2003

4Pcs New O2 Oxygen Sensor Down/Upstream For Ford F-150 5.4L 4.6L 4.2L 1997-2003

4Pcs New O2 Oxygen Sensor Down/Upstream For 1997-2003 Ford F-150 5.4L 4.6L 4.2L

4Pcs New O2 Oxygen Sensor Down/Upstream For Ford F-150 5.4L 4.6L 4.2L 1997-2003

Set of 4 O2 Oxygen Sensor Down/Upstream For Ford F-150 5.4L 4.6L 4.2L 1997-2003

4Pack New O2 Oxygen Sensor Down/Upstream For 1997-2003 Ford F-150 5.4L 4.6L 4.2L