A6142 4 PCS Oxygen Sensor 12590790 for Buick Regal

1. The oxygen sensor is located in the exhaust system. They analyse the amount of oxygen in the fuel being used by your car.
2. Durable and lightweight.
3. Easy to install.
4. OE number: 12590790/12583804. This is just for reference, please check and confirm the OE carefully before purchasing.
5. Fits model:
Suitable for BUICK ALLURE 2005-2009
Suitable for BUICK ENCLAVE 2008
Suitable for BUICK LACROSSE 2005-2009
Suitable for BUICK LUCERNE 2007-2011
Suitable for BUICK RAINIER 2005
Suitable for BUICK RENDEZVOUS 2006-2007
Suitable for BUICK TERRAZA 2005-2007
Suitable for CADILLAC CTS 2004-2015
Suitable for CADILLAC DEVILLE 2004-2005
Suitable for CADILLAC ESCALADE 2003-2014
Suitable for CADILLAC SEVILLE 2004
Suitable for CHEVROLET AVALANCHE 2008-2013
Suitable for CHEVROLET AVALANCHE 1500 2003-2005
Suitable for CHEVROLET CAPRICE 2011-2013
Suitable for CHEVROLET COBALT 2007-2010
Suitable for CHEVROLET CORVETTE 2004
Suitable for CHEVROLET EQUINOX 2005-2009
Suitable for CHEVROLET HHR 2007-2011
Suitable for CHEVROLET IMPALA 2006-2011
Suitable for CHEVROLET MALIBU 2004-2012
Suitable for CHEVROLET MONTE CARLO 2006-2007
Suitable for CHEVROLET SILVERADO 1500 2003-2013
Suitable for CHEVROLET SILVERADO 2500 2007-2010
Suitable for CHEVROLET SILVERADO 3500 2007-2011
Suitable for CHEVROLET SSR 2005
Suitable for CHEVROLET SUBURBAN 1500 2003-2014
Suitable for CHEVROLET SUBURBAN 2500 2008-2013
Suitable for CHEVROLET TAHOE 2003-2014
Suitable for CHEVROLET TRAILBLAZER 2005
Suitable for CHEVROLET UPLANDER 2005-2009
Applicable to GMC ACADIA 2007-2008
Suitable for GMC ENVOY 2005
Suitable for GMC SIERRA 1500 2003-2013
Suitable for GMC SIERRA 2500 2007-2011
Suitable for GMC SIERRA 3500 2007-2011
Suitable for GMC YUKON 2003-2014
Suitable for GMC YUKON XL 1500 2003-2014
Suitable for GMC YUKON XL 2500 2008-2013
Suitable for ISUZU ASCENDER 2005
Suitable for PONTIAC BONNEVILLE 2004-2005
Suitable for PONTIAC G5 2007-2010
Suitable for PONTIAC G6 2005-2010
Suitable for PONTIAC G8 2008-2009
Suitable for PONTIAC GRAND PRIX 2005-2008
Suitable for PONTIAC GTO 2004-2006
Suitable for PONTIAC MONTANA 2005-2009
Suitable for PONTIAC TORRENT 2006-2009
Suitable for SATURN AURA 2007-2009
Suitable for SATURN ION 2007
Suitable for SATURN OUTLOOK 2007-2008
Suitable for SATURN RELAY 2005-2007
Suitable for SATURN VUE 2008-2010