Description
This Genuine GM Engine Coolant Thermostat and Housing Assembly 12622316 is a direct replacement part for select Chevrolet, GMC and Hummer models including Colorado, Canyon, H3, and H3T. It includes only part reference #4 on the diagram, and has a manufacturer warranty of 1 year. The assembly is made by GM and is a genuine OEM part, replacing part numbers 12579956 and 12620113. This product is a high-quality replacement part that will ensure your engine runs at optimal temperature. Purchase this product with confidence as it is a direct replacement, made by the manufacturer, and covered by a warranty.