Dorman 902 2131 Thermostat Housing with Thermostat for Select Models

This replacement engine coolant thermostat housing assembly is engineered to match the fit and durability of the stock housing assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life. Vehicle model years this part fits: Buick Rainier: 2004, 2005, 2006, 2007 Chevrolet Blazer: 2002 Chevrolet Trailblazer EXT: 2002, 2003, 2004, 2005, 2006 Chevrolet Trailblazer: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 GMC Envoy XL: 2002, 2003, 2004, 2005, 2006 GMC Envoy XUV: 2004, 2005 GMC Envoy: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Oldsmobile Bravado: 2002, 2003, 2004 Saab 9-7x: 2005, 2006, 2007, 2008, 2009