?3pcs Upstream + Downstream Fits 1997-2000 Ford Ranger 4.0L 02 Oxygen O2 Sensor

Bosch Downstream Left Oxygen Sensor for 2002-2005 Ford Explorer 4.0L V6 O2 ls

Fits 2002-2010 Ford Explorer 4.0L 4.6L Oxygen O2 02 Sensor 1 Upstream Pre-Cat

?3pcs Upstream + Downstream Fits 1997-2000 Ford Ranger 4.0L 02 Oxygen O2 Sensor

For 2005-2011 Toyota Tacoma 4.0L 2 Pcs Upstream & Downstream Oxygen O2 02 Sensor

2X Upstream or Downstream Oxygen O2 Sensor OEM for Ford Focus 234-4045 234-4046

O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream for E250 Van

Fits 2007-2008 GMC Acadia 3.6L 2 x Upstream or Downstream Oxygen O2 02 Sensors