A-Premium O2 Oxygen Sensor Replacement for Chevrolet Corvette Colorado Express Silverado 1500 2500 3500 GMC Hummer Cadillac Buick

A-premium oxygen sensors are an ideal choice to replace your broken oxygen sensors. All oxygen sensors meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee. Application: Buick Verano 2012-2014 I4 2.4L Down Cadillac Escalade 2003-2005 V8 6.0L Up Cadillac Escalade ESV/Escalade EXT 2003-2006 V8 6.0L Up Right Chevrolet Avalanche 2500 2006 V8 8.1L Up or Down Right; Suburban 1500 2006 V8 6.0L Up Chevrolet Corvette 2011 V8 7.0L, Silverado 2500 2003-2004 V8 6.0L Up Chevrolet Silverado 1500 2003-2006/Silverado 2500 HD 2003-2012 V8 6.0L Up Chevrolet Silverado 2500 HD/Silverado 3500/Suburban 2500 2003-2006 V8 8.1L Up or Down Right Chevrolet Silverado 3500/Suburban 2500 2003-2006 V8 6.0L Up Chevrolet Silverado 1500 HD 2005-2006/Silverado 3500 HD 2007-2014 V8 6.0L Up Trailblazer 2008-2009 V8 6.0L Down Right Chevrolet Express 1500 2008-2014 V6 4.3L/V8 5.3L, Express 2500/Express 3500 V8 4.8L/V8 6.0L 2008-2014 Down Chevrolet Colorado/GMC Canyon 2009-2012 V8 5.3L Down Chevrolet Corvette 2010-2012, Camaro 2010-2014 V8 6.2L Up GMC Sierra 1500 HD 2003/ Sierra 2500 2003-2004 V8 6.0L Up GMC Sierra 2500 HD 2003-2006 V8 8.1L Up or Down Right, Sierra 3500 2003-2006 V8 6.0L Up GMC Yukon/Yukon XL 1500/Yukon XL 2500 2003-2006 V8 6.0L Yukon XL 2500/Sierra 3500 2003-2006 V8 8.1L, Sierra 2500 HD 2003-2012 V8 6.0L Up GMC Sierra 1500/Sierra 1500 HD 2005-2006/Sierra 3500 HD 2007-2014 V8 6.0L Up GMC Envoy 2008-2009 V8 5.3L Down Right GMC Savana 1500 2008-2014 V6 4.3L/V8 5.3L Savana 2500/Savana 3500 2008-2014 V8 4.8L/V8 6.0L Down Hummer H3/H3T 2009 V8 5.3L Down, H2 2003-2006 V8 6.0L Up Saab 9-7X 2009 V8 5.3L Down Right OEM Number: 12609477, 12609949, 12612571, 250-24491, 12572705, 12617332, 12637298 Location: Upstream or Downstream as per Application Quantity Sold: One Piece