2Pcs O2 Oxygen Sensor Upstream& Downstream For 2010-2009 Ford Escape Flex Fusion

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Oxygen Sensors for 2009 2010 Ford Escape Fusion 2.3L 2.5L Upstream & Downstream

A-Premium Upstream or Downstream O2 Oxygen Sensor for Ford Escape Fusion Mercury

2Pcs Oxygen O2 Sensor For 2010-2009 Ford Escape Flex Fusion 3.5L V6 Front+Rear