For GMC Pontiac Saturn Cadillac Hummer Chevrolet Oxygen Sensor 21514

Brand New Oxygen Sensor O2.
Manufacturer Part Number: 21514
OEM Ref Number:
21514
234-4346,2344346
15547 15 547
12567497
Fits to:
2004-2007 Cadillac CTS
2000-2005 Cadillac DEVILLE
2000-2002 Cadillac ELDORADO
2003-2006 Cadillac ESCALADE
2000-2004 Cadillac SEVILLE
2003-2007 Chevrolet EXPRESS 1500
2003-2007 Chevrolet EXPRESS 2500
2003-2007 Chevrolet EXPRESS 3500
2004-2007 Chevrolet MALIBU
2002-2007 Chevrolet SILVERADO 1500
2007 Chevrolet SILVERADO 1500 CLASSIC
2002-2007 Chevrolet SILVERADO 2500
2007 Chevrolet SILVERADO 2500 CLASSIC
2002-2007 Chevrolet SILVERADO 3500
2007 Chevrolet SILVERADO 3500 CLASSIC
2006 Chevrolet SUBURBAN 1500
2002-2006 Chevrolet SUBURBAN 2500
2003-2005 Chevrolet TAHOE
2003-2007 GMC SAVANA 1500
2003-2007 GMC SAVANA 2500
2003-2007 GMC SAVANA 3500
2002-2007 GMC SIERRA 1500
2007 GMC SIERRA 1500 CLASSIC
2002-2007 GMC SIERRA 2500
2007 GMC SIERRA 2500 CLASSIC
2002-2007 GMC SIERRA 3500
2007 GMC SIERRA 3500 CLASSIC
2003-2006 GMC YUKON
2002-2006 GMC YUKON XL 1500
2002-2006 GMC YUKON XL 2500
2003-2006 HUMMER H2
2004-2005 PONTIAC BONNEVILLE
2005-2007 PONTIAC G6
2007 SATURN AURA
Please see compatibility chart.
Warranty : 1 Year unlimited miles.

Note:
Please make sure the part number matches the part you are replacing.
Please be very careful to check our photos, make sure the photos showed is the same as you wanted.
Please refer to description above for specified vehicle information before purchasing to ensure fitment.