Description:

Thermostat Housing replacement for Rainier L6 4.2L 2004-2007; replacement for Trailblazer L6 4.2L 2002-2009; replacement for Envoy L6 4.2L 2002-2009; replacement for Envoy XL L6 4.2L 2002-2006; replacement for Envoy XUV L6 4.2L 2004-2005; replacement for Ascender L6 4.2L 2003-2007; replacement for Bravada L6 4.2L 2002-2004; replacement for 9-7X L6 4.2L 2007-2009. Part Number: 12572988, 12620112, 902-800. No adjustment needed, direct fit. Package Included: 1x Thermostat Housing Assembly, 1x Gasket.