Is your Powerstroke overheating or not reaching the proper temperature? Replace your worn or damaged main thermostat with the Grizzly Main Engine Thermostat, designed for the 2011 - 2016 Ford 6.7L Powerstrokes.

This high-quality replacement is built to meet or exceed factory specifications, ensuring optimal temperature regulation and reliable engine performance. Prevent overheating and maintain proper engine function with this durable and efficient thermostat.