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

12661898 AC Delco O2 Oxygen Sensor Driver Left Side DOWNSTREAM for Chevy Hand

234-8085 Denso O2 Oxygen Sensor Downstream & Upstream for Chevy Chevrolet Malibu

4PCS Upstream&Downstream O2 Oxygen Sensor For GMC Yukon Chevy Silverado Cadillac

12640453 AC Delco O2 Oxygen Sensor DOWNSTREAM for Chevy Chevrolet Impala XTS GMC

Fits 2004-2005 Chevy Impala 3.8L 2 x Upstream & Downstream Oxygen O2 02 Sensors

Spectra Premium Downstream Oxygen (O2) Sensor for 2004-2007 Chevrolet Impala lc

4PCS Downstream + Upstream O2 Oxygen Sensor For Chevrolet Impala 3.4L 3.8L