Up+Down Oxygen O2 Sensor 1PC Fits 2003-2005 Cadillac Escalade Base Model 5.3L V8

Oxygen O2 Sensor for 2003-2005 Cadillac Escalade Chevrolet GMC Yukon V8 5.3L U+D

Set of 4 for 2003-2005 Cadillac Chevrolet GMC V8 5.3L AC Oxygen O2 Sensor

4X Up+Downstream Oxygen O2 Sensor For 1999-2002 Chevrolet Silverado 1500 5.3L V8

4X OEM Up & Downstream Oxygen O2 Sensor For Cadillac Chevy GMC 5.3L V8 234-4668

4X Up&Downstream O2 Oxygen Sensor For 2008-2014 Chevy GMC V8 4.8L 5.3L 6.0L 6.2L

Set(4) O2 Oxygen Sensors Up & Downstream For 2007-2013 GMC Chevy Silverado 1500

2PCS Oxygen O2 Sensor For 2003-2005 Cadillac Chevrolet GMC V8 5.3L Up&Downstream