2PCS Oxygen Sensor Up+Downstream For 2001 - 2003 Mazda Protege 2.0L L4 O2 Sensor

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2PCS Oxygen Sensor Upstream+Downstream For 2001 2002 2003 Mazda Protege 2.0L L4

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MAF Mass Air Flow Sensor Meter For 2001-03 Mazda Protege Miata Vitara 1.8L 2.0L

2PCS Oxygen Sensor Upstream+Downstream For 2001 2002 2003 Mazda Protege 2.0L L4

2PCS Oxygen Sensor For Mazda Protege Protege5 2.0L L4 Upstream+Downstream Sensor