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

ACEON 2pc Upstream & Downstream O2 Oxygen Sensor For 2004 Ford F-150 Heritage 5.

2X Upstream / Downstream Oxygen O2 Sensor For Ford F-150 4.2L 4.6L 5.4L 234-4127

ACEON 2pc Upstream & Downstream O2 Oxygen Sensor For 1998 Ford F-150 4.2 JLGCU

2x Upstream & Downstream Oxygen O2 Sensor For Ford F-150 4.2L V6 2002 2003-2008

ACEON 2pc Upstream & Downstream O2 Oxygen Sensor For 1999 Ford F-150 4.2 4GBUI

ACEON 2pc Upstream & Downstream O2 Oxygen Sensor For 2000 Ford F-150 4.2 C40WK

2pcs Upstream & Downstream for 02-2003 Ford F-150 4.2L 5.4L O2 Oxygen 02 Sensor