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Upstream Oxygen O2 Sensor for 06-11 Chevy Chevrolet Impala 3.5L 3.9L V8 213-3866

For 2004-11 Buick Cadillac Chevy GMC Saturn Downstream 02 O2 Oxygen Sensor 3.6L

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

Downstream Oxygen Sensor For 08-11 Chevrolet Impala 3.5L 3.9L 11 12 Malibu 3.6L

O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream for Chevy Olds

2006-2011 Oxygen Sensor O2 For Chevrolet Impala Monte Carlo 3.5L 3.9L 15155

Fits 2002 Chevrolet Impala 3.8L 2 Pcs Upstream & Downstream Oxygen O2 02 Sensors