2pcs O2 Sensor For 2006-2011 Chevrolet Impala 3.5L V6 Upstream+Downstream

For 2014-2020 Chevrolet Impala V6-3.6L Upstream or Downstream 2PCS Oxygen Sensor

Fits 2006-2007 Chevy Impala 3.5L 2 Pcs Upstream or Downstream Oxygen O2 Sensors

2pcs Upstream&Downstream Oxygen Sensor For 2005-2011 Chevrolet Impala 3.4L 3.5L

2pcs O2 Oxygen Sensor For 2006-11 Chevrolet Impala 3.5L V6 Upstream+Downstream

For 2001-2004 Chevy Impala 3.4L 2 Pcs Upstream + Downstream Oxygen O2 02 Sensors

Oxygen O2 Sensor FOR 2012-2016 Cadillac SRX V6 3.6L Upstream Downstream Kit