4pcs Oxygen O2 Sensor Upstream+Downstream For 2006 GMC Sierra 1500 Yukon XL 5.3L

ACEON Upstream O2 Oxygen Sensor For 2000-2002 GMC Yukon XL 1500 35R1N

ACEON Downstream O2 Oxygen Sensor For 2000-2002 GMC Yukon XL 1500 5.3 H4XEQ

Upstream / Downstream O2 Oxygen Sensor for Chevy Impala Tahoe Colorado GMC Yukon

2x O2 Oxygen 02 Sensor for 2008-2013 2014 GMC Yukon XL 1500 5.3L Upstream

4X Oxygen O2 Sensor For Chevy Silverado 1500 Tahoe Yukon (4) Upstream Downstream

ACEON Upstream & Downstream O2 Oxygen Sensor For 2000-2002 GMC Yukon XL 1500

ACEON Downstream O2 Oxygen Sensor For 2000-2002 GMC Yukon XL 1500 TQZGR