2PCS Oxygen Sensor For 2006-2009 Mazda 3 2.0L/2.3L L4 Up+Downstream O2 Sensor

2PCS Oxygen Sensor For Mazda 3 2.0L 2.3L 2006 2007 2008 2009 Upstream+Downstream

2Pcs Oxygen O2 Sensor Upstream+Downstream For 2010-2013 Mazda 3 2.0L L4

2X Oxygen Sensor Up+Down for 2014-2016 Mazda CX-5 2.5L,2013-2016 Mazda CX-5 2.0L

2Pcs Oxygen Sensor Upstream+Downstream For 2009-13 Mazda 6 2.5L

Oxygen Sensor Upstream O2 Sensor Fit for Mazda CX-5 2013-2017, for Mazda 3

Oxygen Sensor Male Upstream O2 Sensor Compatible with 2008-2010 Mazda 5 2.3L

2Pcs Oxygen Sensor Upstream+Downstream For 2009-13 Mazda 6 2.5L