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

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

O2 Oxygen Sensor for Ford Focus 2005-2011

Lambda O2 Oxygen Sensor 234-4575 For 2018 Ford Focus ST 2.0L L4

Set of 2 Oxygen O2 Sensors Up+Down for Ford Focus 2.0L 2006-2011 2344370

Set of 2 O2 Sensors for Ford Focus 2.0L L4 2006-2011 234-4107 234-4370

Lambda O2 Oxygen Sensor 18029 For 2008-2011 Ford Focus SE 2.0L

2PC Up+Down Oxygen Sensors for Ford Focus 2.0L 2006-2011 2344107 2344370