234-4668 Upstream Oxygen Sensor, O2 Oxygen Sensor for GMC/Chevy Sierra/Silverado1500/2500HD/3500 HD
Replacement part numbers:
12573005, 12573167, 12576131, 12580827,
12583290, 12583804, 12584925, 12587785,
12590790, 12594452, 12596701, 12597878,
12606569, 12607410, 8125731670, 81257 31670,
12609001, 12611127 15284,2344668, 15284, 21546, SG1857
Fit for:
2003-2005 Chevrolet Silverado 1500 5.3L
2003-2005 Chevrolet Tahoe 5.3L
2003-2005 GMC Sierra 1500 5.3L
2003-2005 GMC Yukon 5.3L
2008 for Buick Enclave Upstream
2005-2009 for Buick LaCrosse Upstream V6 3.8L California Emissions
2007-2008 for Buick Lucerne Upstream V6 3.8L Partial Zero Emissions Vehicle (PZEV)
2009-2011 for Buick Lucerne Upstream V6 3.9L
2005 for Buick Rainier Upstream V8 5.3L
2006-2007 for Buick Rendezvous Upstream V6 3.5L
2009-2013 for Cadillac CTS-V Upstream
2005 for Cadillac Deville Upstream
2003-2005 for Cadillac Escalade Upstream Downstream V8 5.3L
2008-2009 for Chevy Avalanche 1500 Upstream V8 6.0L
2005-2009 for Chevy Cobalt Upstream L4 2.2L
2004 for Chevy Corvette Z06 Upstream
2004 for Chevy Corvette Upstream
2007 for Chevy Silverado 1500 Upstream V8 6.0L New Body Style
2008-2013 for Chevy Silverado 1500 Upstream V8 6.0L
2008-2013 for Chevy Silverado 1500 Upstream V8 4.8L
2008-2010 for Chevy Silverado 2500 HD Upstream V8 6.0L excluding Cab & Chassis
2007 for GMC Sierra 1500 Upstream V8 6.0L New Body Style
2006-2007 for Pontiac G6 Upstream L4 2.4L
2005 for Pontiac Grand Prix Upstream V8 5.3L California Emissions
2005-2006 for Pontiac Grand Prix Upstream V6 3.8L California Emissions
2007-2008 for Pontiac Grand Prix Upstream V6 3.8L Partial Zero Emissions Vehicle (PZEV)
2005-2006 for Pontiac GTO Upstream
2004 for Pontiac GTO Upstream