2pcs Upstream+Downstream for 2007-2012 GMC Canyon 3.7L Oxygen Sensor O2 02

Upstream Oxygen O2 Sensor For Chevrolet Colorado GMC Canyon 2007-2012 2.9L 3.7L

2pcs Upstream+Downstream for 2007-2012 GMC Canyon 3.7L Oxygen Sensor O2 02

For 07-2012 Chevrolet Colorado 3.7L O2 02 Oxygen Sensor Heated 2pcs Front Under

2pcs O2 Oxygen 02 Sensor for 2007-2012 GMC Canyon 3.7L Upstream + Downstream

Set of 2 O2 Sensor Up+Down For 2007-2012 Chevrolet Colorado GMC Canyon 2.9L 3.7L

For 07-2012 Chevrolet Colorado 3.7L O2 02 Oxygen Sensor Heated 2pcs Front Under