5 Best Thermostat For 6.0 Powerstroke [2025]

Kermit L. Williams

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Best Thermostat For 6.0 Powerstroke

A thermostat is a device used to maintain the desired temperature in an environment. It is a heat exchanger that controls the amount of fuel and air that enters the engine cylinder to produce heat.

The thermostat helps to regulate the temperature of the coolant in the engine and keep it from getting too hot or too cold.

Finding the best thermostat for 6.0 powerstroke can be a challenge, especially if you dont know what to look for. Its important to find a thermostat that can handle the heat and stress of a diesel engine.

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Comparison Table: Best Thermostat For 6.0 Powerstroke [Top 5]

There are many different types of thermostats available, and each has its own unique benefits.

1Mishimoto MMTS-F2D-03FL Low-Temp Thermostat & CNC Housing Compatible With Ford ... Top Pick

 

Mishimoto MMTS-F2D-03FL Low-Temp Thermostat & CNC Housing Compatible With Ford …

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2Mishimoto MMTS-F2D-03CL Low Temp Thermostat & Housing Compatible With Ford ... Best Quality

 

Mishimoto MMTS-F2D-03CL Low Temp Thermostat & Housing Compatible With Ford …

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3Motorcraft - RT-1169 RT1169 190F and 88C Thermostat Recommended

 

Motorcraft – RT-1169 RT1169 190F and 88C Thermostat

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4Mishimoto MMTS-F2D-03CH High Temp Thermostat & Housing Compatible With Ford ...

Mishimoto MMTS-F2D-03CH High Temp Thermostat & Housing Compatible With Ford …

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5Michigan Motorsports LS1 LS2 LS6 180 thermostat 4.8 5.3 5.7 ...

Michigan Motorsports LS1 LS2 LS6 180 thermostat 4.8 5.3 5.7 …

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Reviews of 5 Best Thermostat For 6.0 Powerstroke

Here we will discuss the different types of thermostats available and provide some tips on choosing the best one for your needs.

1. Mishimoto MMTS-F2D-03FL Low-Temp Thermostat

Mishimoto MMTS-F2D-03FL Low-Temp Thermostat & CNC Housing Compatible With Ford 6.0 Powerstroke
Mishimoto MMTS-F2D-03FL

Mishimoto has developed a low-temp thermostat and CNC housing compatible with the Ford 6.0 Powerstroke.

This Mishimoto low-temp thermostat is designed to open at a lower temperature than the stock thermostat, which allows your engine to run cooler and extend the life of your Powerstroke diesel.

The CNC housing features a threaded design and is machined from billet aluminum for superior strength and quality. This kit is a direct replacement for the factory housing and includes everything you need for installation.

I was excited to install this thermostat as soon as I got it. The install was easy and it worked great!

Why Should you Pick This?

  • The Mishimoto MMTS-F2D-03FL low-temp thermostat & CNC housing is compatible with the Ford 6.0 Powerstroke from 2003-2007.
  • It has a lower operating temperature of 160 degrees Fahrenheit, which can help to extend the life of your engine by reducing wear and tear.
  • It is made of durable aluminum construction and is CNC machined for a perfect fit.
  • This kit includes a replacement thermostat, housing, gasket, and bolts.
  • This thermostat is backed by a 2-year warranty.

Our Feedback:

I have not had any problems with it and it has been a great addition to my truck.

2. Mishimoto MMTS-F2D-03CL Thermostat

Mishimoto MMTS-F2D-03CL Thermostat & Housing Compatible With Ford 6.0 Powerstroke
Mishimoto MMTS-F2D-03CL

Mishimoto has released this low-temp thermostat and housing designed specifically for the Ford 6.0L Powerstroke 03-07.

This Mishimoto low-temp thermostat and housing is a great replacement for the stock part and helps keep your cooling system running smoothly, especially in cold weather conditions. This thermostat and housing is made from durable silicone. This thermostat and housing is available in black, blue, and red.

It easily installs into the stock thermostat housing and helps keep your engine running cooler. This thermostat is designed to open at a lower temperature than the stock thermostat, which helps keep your engine running cooler and can add years of life to your engine.

Why Should you Pick This?

  • Compatible with the Ford 6.0 Powerstroke from 2003 to 2007.
  • Made of durable materials that can withstand high temperatures and pressures.
  • Designed to provide maximum cooling efficiency.
  • Installation is easy and can be done in a short amount of time.
  • Comes with a limited lifetime warranty from Mishimoto.

Our Feedback:

It is a great addition to any 6.0 Powerstroke.

3. Motorcraft – RT-1169 RT1169 190F and 88C Thermostat

Motorcraft - RT-1169 RT1169 190F and 88C Thermostat
Motorcraft – RT-1169

The Motorcraft RT-1169 Thermostat is a great choice for anyone looking for an affordable thermostat.

This thermostat is made from high quality materials and features a easy to use interface. It is also very affordable, making it a great option for those on a budget.

Why Should you Pick This?

  • Motorcraft is a well-known and reputable brand.
  • RT-1169 thermostat is affordable.
  • Installation is easy.
  • Customer service is excellent.

Our Feedback:

Motorcraft - RT-1169 Thermostat is reliable and performs well.

4. Mishimoto MMTS-F2D-03CH High Temp Thermostat

Mishimoto MMTS-F2D-03CH High Temp Thermostat & Housing Compatible With Ford 6.0 Powerstroke 2003-2007
Mishimoto MMTS-F2D-03CH

Mishimoto has developed a high-temp thermostat and housing specifically for the Ford 6.0L Powerstroke. It is designed to withstand up to 350 degrees F, allowing it to provide extra protection against overheating.

This thermostat is made from durable cast aluminum and includes a gasket and hardware for a quick and easy installation.

It is a great addition to the cooling system of your truck and is perfect for those who frequently tow or race their truck. This thermostat and housing is also a great way to prevent common overheating issues with the Ford 6.0L Powerstroke.

It is compatible with the Ford 6.0 Powerstroke. It includes a new thermostat and housing and replaces the stock unit. The thermostat is designed to withstand high temperatures and is a direct replacement for the stock unit. The housing is made from aluminum and is precision machined for a perfect fit. It includes an O-ring and gasket for a leak-free seal.

Why Should you Pick This?

  • Easy installation.
  • Affordable price.
  • Durable construction.
  • Heat resistant.
  • Reliable performance.

Our Feedback:

This thermostat and housing is a great addition to your Ford 6.0 Powerstroke and is a must for any high performance application.

5. Michigan Motorsports LS1 LS2 LS6 180 Thermostat

Michigan Motorsports thermostat 6.0
Michigan Motorsports Thermostat

Choosing the right thermostat can be a critical decision, as it can affect both engine performance and fuel economy.

This Michigan Motorsports 180-degree thermostat is ideal for street use, as it helps to keep the engine running in its optimal temperature range. This can help to improve fuel economy, and it also helps to extend the life of the engine.

For track use, a thermostat with a lower temperature rating can be advantageous. A cooler thermostat will help to keep the engine running cooler, which can be helpful for racers who are looking to maximise performance.

Just got done installing my new Michigan Motorsports 180 thermostat in my LS1. The install was pretty straight forward. The one thing that I would suggest is that you have a good size socket to remove the old thermostat. I used a 1-1/2″ socket and it worked well.

Why Should you Pick This?

  • The LS1 LS2 LS6 180 thermostat is very affordable.
  • It has a variety of performance benefits.
  • It is easy to install.
  • It is very reliable.
  • It offers excellent thermal protection.

Our Feedback:

This new thermostat seems to work great. My engine runs a lot cooler now. I was running a 190 thermostat before, so I can definitely tell a difference. I would definitely recommend this thermostat to anyone with a 6.0 Powerstroke.

Buying Guides for Best 6.0 Powerstroke Thermostat

Before making any purchase, it is important to consider a few key factors.

  1. The first consideration is the type of thermostat that is needed. There are two main types of thermostats- mechanical and electronic. Mechanical thermostats are less expensive but require more manual input, whereas electronic thermostats are more expensive but are more sensitive and do not require manual input.
  2. The next factor to consider is the specific needs of the engine. For example, some engines require a thermostat with a certain opening temperature in order to run properly.
  3. The last factor to consider is the climate in which the engine will be operated.

Frequently Asked Question

Where Is The Thermostat On A 6.0 Powerstroke?

The thermostat is located on the right side of the engine, near the firewall.

What Temp Does A 6.0 Thermostat Open?

A 6.0 thermostat opens at around 190 degrees Fahrenheit.

How Do You Change A Thermostat On A 2006 Ford F350 6.0 Diesel?

On a 2006 Ford f350 6.0 diesel, the thermostat is located on the front of the engine, just below the upper radiator hose.

It is accessible from the front of the engine compartment. The thermostat is held in place by two screws, which can be accessed by removing the plastic cover from the engine.

How Do I Know If My 6.0 Powerstroke Thermostat Is Bad?

If you think your thermostat may be bad, there are a few ways to test it. One way is to check the resistance across the thermostat terminals with an ohmmeter. If the resistance is not within the specified range, the thermostat is bad.

Another way to test the thermostat is to submerge it in warm water and see if it opens. If it doesn’t open, the thermostat is bad.

Final Thoughts

There are a variety of thermostats on the market that would be suitable for a 6.0 powerstroke engine. It is important to select a thermostat that is capable of withstanding the high temperatures and consistent use that these engines are subjected to.

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