Lambda O2 Oxygen Sensor 234-4107 For 2007 Ford Focus 2.3L L4

Lambda O2 Oxygen Sensor 234-4371 Fits 2003-2007 Ford Focus 2.3L L4

2x Upstream Downstream O2 Sensor for Ford Focus 2.0L L4 2006-2011 234-4107

Lambda O2 Oxygen Sensor 234-4370 For 2003-2007 Ford Focus 2.3L L4

Upstream Bank 1 Sensor1 O2 Lambda Oxygen Sensors For Ford Focus 2000-04 2.0 L4

For 2003-2007 Ford Focus 2.3L L4 Lambda Oxygen Sensor O2 234-4370 NEW

Lambda O2 Oxygen Sensor 234-4371 For 2003-2007 Ford Focus 2.3L L4

Lambda O2 Oxygen Sensor 15753 For 2003-2004 Ford Focus SE 2.3L