FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a F-350 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

Find Engine Components for your F-350

Mishimoto High-Temperature Primary Cooling System Thermostat (11-22 6.7L Powerstroke F-350 Super Duty)Find parts that fit my vehicle

Item SSD8345
Product Image
Verify parts fit and get product recommendations.
F-350 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
Want $10? Write one of the first 5 reviews 4.7 Mishimoto Engine product ratings
Our Price

$95.95

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • High-Temperature Primary Cooling System Thermostat
      • Temperature Rating of 199/206 Degrees
      • Restricts Coolant Flow
      • Enables Faster Engine Warm Up
      • Ideal for Use in Colder Climates
      • OE-Grade Design
      • Resilient Stainless Steel and Copper Alloy Construction
      • Hassle-Free Installation
      • Limited Lifetime Warranty
      • Sold Individually
      • Fits All 2011 to 2022 6.7L Powerstroke Ford F-350 Super Duty Models

      Description

      Enable Faster Warm-Up. Driving your Super Duty in places with a colder climate comes with its own set of issues you have to deal with. One of the more immediate issues is how to get your vehicle to warm up faster when you have to get to work in the morning. Fortunately, there’s the Mishimoto High-Temperature Primary Cooling System Thermostat. This, unlike its low-temperature cousin, this high-temperature primary cooling system thermostat is engineered to restrict coolant flow until your Powerstroke has reached optimal operating temperatures. More to the point, this thermostat will allow coolant flow at 199/206 degrees, which is higher than the 194/201 degrees needed by your truck’s stock counterpart. This feature makes this high-temperature thermostat ideal, especially if you live up north.

      Resilient Build Quality. This thermostat features an OE design with a frame that’s machine-formed from high-grade stainless steel. This offers exceptional strength and durability. Its valve assembly for its part is constructed from resilient copper alloy, making it particularly corrosion-resistant and an excellent heat conductor. Also, this assembly includes a high-quality rubber O-ring designed to provide a proper seal when installed.

      Hassle-Free Install Procedure. This thermostat installs into your truck’s factory locations without the need for modifications. However, disassembly of certain components like the air intake and radiator hose is needed in order to gain access to the mounting location. Also, installation is completed using just standard hand tools, which makes for an overall hassle-free procedure overall.

      Covered by a Limited Lifetime Warranty. This low-temp thermostat is covered by a limited lifetime warranty against factory defects. Please visit the manufacturer’s site for more information.

      Application. The Mishimoto High-Temperature Primary Cooling System Thermostat fits all 2011 to 2022 6.7L Powerstroke Ford F-350 Super Duty models.

      Fitment:

      Details

      Mishimoto MMTS-F2D-11H

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Thermostat
      • (1) O-Ring
      4.7

      Reviews of Mishimoto Engine Products (209)

      Brand Image

      Reviews of Mishimoto Engine products have an average rating of 4.7 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-350

      • 6.7L V8 Power-Stroke - 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

          Word on the Trail

          I'm a new & reluctant customer. So I contacted by phone & chat with several different questions about a product I needed to order. They were very knowledgeable about the product. I was given nothing less than the most professional assistance EVER, both times. I WILL be a returning customer.

          seancooper1970
          Previous Slide Next Slide