Compatible vehicle:
2008 Buick Enclave
2005-2010 Buick LaCrosse
2007-2011 Buick Lucerne
2005 Buick Rainier
2006-2007 Buick Rendezvous
2005-2007 Buick Terraza
2004-2005& 2009-2013 Ca...

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Compatible vehicle:
2008 Buick Enclave
2005-2010 Buick LaCrosse
2007-2011 Buick Lucerne
2005 Buick Rainier
2006-2007 Buick Rendezvous
2005-2007 Buick Terraza
2004-2005& 2009-2013 Cadillac CTS
2005 Cadillac Deville
2003-2005& 2008-2013 Cadillac Escalade
2004 Cadillac Seville
2008-2013 Chevrolet Avalanche
2003-2005 Chevrolet Avalanche 1500
2011-2013 Chevrolet Caprice
2005-2010 Chevrolet Cobalt
2004 Chevrolet Corvette
2005-2009 Chevrolet Equinox
2006-2011 Chevrolet HHR
2006-2011 Chevrolet Impala
2004-2012 Chevrolet Malibu
2006-2007 Chevrolet Monte Carlo
2003-2013 Chevrolet Silverado 1500, except 2006
2007-2010 Chevrolet Silverado 2500
2007-2010 Chevrolet Silverado 2500 HD
2007-2010 Chevrolet Silverado 3500
2007-2010 Chevrolet Silverado 3500 HD
2013 Chevrolet Spark
2005 Chevrolet SSR
2003-2005& 2008-2013 Chevrolet Suburban 1500
2008-2013 Chevrolet Suburban 2500
2003-2005& 2008-2013 Chevrolet Tahoe
2002-2003 Chevrolet Trailblazer
2002-2003 Chevrolet Trailblazer EXT
2005-2008 Chevrolet Uplander
2007-2008 GMC Acadia
2002-2003& 2005 GMC Envoy
2002-2003 GMC Envoy XL
2003-2005& 2007-2013 GMC Sierra 1500
2007-2010 GMC Sierra 2500
2008 GMC Sierra 2500 HD
2007-2010 GMC Sierra 3500
2003-2005& 2008-2013 GMC Yukon
2003-2005& 2008-2013 GMC Yukon XL 1500
2008-2013 GMC Yukon XL 2500
2003& 2005 Isuzu Ascender
2002-2003 Oldsmobile Bravada
2004-2005 Pontiac Bonneville
2007-2009 Pontiac G5
2005-2010 Pontiac G6
2008-2009 Pontiac G8
2005-2008 Pontiac GrandPrix
2004-2006 Pontiac GTO
2005-2006 Pontiac



  • IT IS BENEFIT FOR REPLACEMENT OXYGEN SENSOR -some people referred to as O2 or Lambda Sensor measures the amount or proportion of oxygen mixed in the fuel of your vehicle which is essential in the proper operation of your catalytic converter.Helps ensure your engine is constantly monitored and operating efficiently, while maximizing performance. The vehicle then determines whether it is necessary to adjust for it perform properly.The most effective way to control the combustion process .
  • REPLACES PART# 2344668, 15284, 21546, SG1857
  • FITS- Replacement for Chevy Chevrolet Suburban Tahoe Avalanche Silverado 1500 2500 Malibu Impala GMC Yukon XL Sierra Envoy Cadillac Escalade Selected 2003-2014 and more, see description for all models.
  • OEM FIT, QUALITY - This replacement 02 Oxygen Sensor is a direct replacement for the Original Oxygen Sensor part# 234-4668 and will fit, work and function like the original part or even better. The oxygen sensors can be found mostly within the whole exhaust system and are usually a couple or more of them in a vehicle.
  • ONE YEAR Warranty-HASSLE FREE Service and Technical Support. If the part ever fails on your vechicle simply contact us for a replacement. Save time and money by replacing this part yourself.
  • IT IS BENEFIT FOR REPLACEMENT OXYGEN SENSOR -some people referred to as O2 or Lambda Sensor measures the amount or proportion of oxygen mixed in the fuel of your vehicle which is essential in the proper operation of your catalytic converter.Helps ensure your engine is constantly monitored and operating efficiently, while maximizing performance. The vehicle then determines whether it is necessary to adjust for it perform properly.The most effective way to control the combustion process .
  • REPLACES PART# 2344668, 15284, 21546, SG1857
  • FITS- Replacement for Chevy Chevrolet Suburban Tahoe Avalanche Silverado 1500 2500 Malibu Impala GMC Yukon XL Sierra Envoy Cadillac Escalade Selected 2003-2014 and more, see description for all models.
  • OEM FIT, QUALITY - This replacement 02 Oxygen Sensor is a direct replacement for the Original Oxygen Sensor part# 234-4668 and will fit, work and function like the original part or even better. The oxygen sensors can be found mostly within the whole exhaust system and are usually a couple or more of them in a vehicle.
  • ONE YEAR Warranty-HASSLE FREE Service and Technical Support. If the part ever fails on your vechicle simply contact us for a replacement. Save time and money by replacing this part yourself.

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