Tail Lamp Light Bulb Socket is a direct fit for the following:

2005 Buick Century
2005-2009 Buick LaCrosse
2005-2010 Chevrolet Cobalt
2003-2014 Chevrolet Express 1500
2003-2024 Chevrolet Express 2500
2003-2024 Chevrolet Express 3500
2006-2011 Chevrolet HHR
2003-2014 GMC Savana 1500
2003-2024 GMC Savana 2500
2003-2024 GMC Savana 3500
2007-2010 Pontiac G5
2005-2006 Pontiac Pursuit