Alliant Power Secondary Coolant Thermostat (Low Temp Left Side) AP63542

The Alliant AP63542 Thermostat for your Ford 6.7L Powerstroke is a direct replacement for the left side, low temperature thermostat in your truck. This stock replacement thermostat comes with the Alliant Power 13-month unlimited mileage warranty. 

• Low Temp, Left Side Replacement 
• For Secondary Cooling System
• 13 Month Warranty