Description:

Compatible with or fits: (Note: Heavy Duty Heater; 2003 - 2006 GMC Sierra 1500). Compatible with or fits: (Note: With Automatic Temperature Control; 2012 - 2013 GMC Sierra 1500 2008 - 2011 GMC Sierra 1500 Extended Cab Pickup 2007 - 2011 GMC Sierra 1500 Crew Cab Pickup). Compatible with or fits: (2008 - 2011 GMC Sierra 1500 Standard Cab Pickup 1999 - 2002 GMC Sierra 1500). Review Description to Ensure Proper Fit.