2pcs for Ford Focus 2.0L L4 Upstream Downstream 02 O2 Oxygen Sensor 2000-2003

2pcs Upstream&Downstream 02 O2 For 01-06 Hyundai Elantra 2.0L L4 Oxygen Sensor

2pcs for Ford Focus 2.0L L4 Upstream Downstream 02 O2 Oxygen Sensor 2000-2003

2pcs for 2000 Toyota Tacoma 3.4L Upstream Downstream Oxygen Sensor O2 02

02 Oxygen O2 Sensor for 2001-2003 Ford Escort 2.0L Upstream and Downstream 2pcs

For 1999-2003 Nissan Frontier Upstream/Front Left Right 02 O2 Oxygen Sensor 2Pcs

For 2001-2003 Ford Focus 2.0L Oxygen 02 o2 Sensor Upstream Downstream 2pcs

2pcs for Ford Escape Focus 2.0L Upstream Downstream O2 Oxygen Sensor 2001-2003