Stant XACTstat thermostats include all the features that make them just like the original equipment. They have the jiggle pins, check valves, integral seals, and integrated water outlet housings. Some have the ports for attaching coolant sensors.

Features and Benefits
These thermostats are an exact match to the original equipment thermostat that came with the vehicle when it rolled off the assembly line.

• Includes all features of the original equipment thermostat
• Jiggle pins and check valves for air venting, integral seals, and integrated water outlet housings are exactly like the original equipment
  

Which Thermostat Is Right For You?

What Temperature Thermostat Do I Need?

Thermostats have a “rated” temperature (such as 180F or 195F). This is the temperature the thermostat will start to open, releasing heated coolant from the engine into the radiator. The thermostat will fully open once the coolant gets another ten or fifteen degrees warmer.

Cooling System Maintenance | Tips & Tools

Without regular maintenance, cooling system components will degrade and fail prematurely, which can lead to costly engine damage. Protect your engine with simple preventative maintenance:

• Completely drain and flush the system using Cooling System Flush prior to installation. Flushing the system is critical to prevent system contamination and failure.
• Consider replacing the Radiator Hoses (and Hose Clamps) and Radiator Cap as part of routine preventative maintenance. System contamination can cause these parts to degrade and fail over time, which can lead to severe engine damage from overheating.
• Refill radiator with fresh Coolant / Antifreeze according to the volume and formula specified in your Owner's Manual. Inspect levels and condition every year.

Additional Resources