Fuel Injection Throttle Body is a direct fit for the following:

2008-2014 Chevrolet Express 1500
2008-2012 Chevrolet Malibu
2007-2013 Chevrolet Silverado 1500
2007 Chevrolet Silverado 1500 Classic
2008-2014 GMC Savana 1500
2007-2013 GMC Sierra 1500
2007-2009 Pontiac G6
2008-2009 Pontiac G8
2007-2009 Saturn Aura