2pcs Upstream+Downstream 02 O2 Oxygen Sensor For 04-05 Isuzu Ascender 4.2L L6

2pcs Oxygen o2 02 Sensor Upstream and Downstream for 1998-2002 Isuzu Trooper

2pcs Upstream & Downstream 02 O2 Oxygen Sensor for 2003 Isuzu Ascender 4.2L

Oxygen o2 02 Sensor Upstream for 2004-2005 Buick Rainier Isuzu Ascender 4.2L

2pcs for 2002-2003 GMC Envoy XL 4.2L Upstream Downstream Oxygen Sensor O2 02

2pcs Upstream+Downstream 02 O2 Oxygen Sensor For 04-05 Isuzu Ascender 4.2L L6

✔2pcs for 2002-2003 GMC Envoy XL 4.2L Upstream Downstream Oxygen Sensor O2 02