Compatibility: 1996 Ford Ranger 4.0L 2001-2003 Ford Ranger 4.0L w/ 22" 1996-2006 Ford Ranger 4.0L w/ 24" 2001-2006 Mazda B4000 4.0L Q&A: Q:What is Differences Between upstream and downstream O2 Sensor? .
4PCS Upstream & Downstream Fits 2004-2005 Cadillac CTS 5.7L 02 Oxygen O2 Sensor
4pcs Upstream + Downstream Fits 2001-2006 Mazda B4000 4.0L 02 Oxygen O2 Sensor
4PCS Upstream & Downstream Oxygen Sensor O2 for 2002 GMC Sierra 1500 2500 3500
4PCS Upstream&Downstream Oxygen Sensor O2 02 for 12-2013 Chevy Caprice 6.0L
4pcs Upstream+Downstream Fits 1996 Ford E-150 Econoline 5.0L 02 Oxygen O2 Sensor
4pcs Upstream Downstream For 12-13 Jeep Grand Cherokee 6.4L 02 Oxygen O2 Sensor
