Mishimoto 11+ Ford 6.7L Powerstroke High-Temperature Primary Cooling Sys Thermostat - MMTS-F2D-11HFind parts that fit my vehicle

Mishimoto 11+ Ford 6.7L Powerstroke High-Temperature Primary Cooling Sys Thermostat - MMTS-F2D-11H

• Direct-fit replacement for factory unit
• Higher activation temperatures (199°F/206°F) compared to factory thermostat (194°F/201°F)
• Quicker engine warm-up, ideal for cold climates
• Pairs with Mishimoto 6.7L Powerstroke Aluminum Primary Performance Radiator
• Includes Mishimoto Lifetime Warranty

A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 6.7L primary cooling system with the Mishimoto Ford 6.7L Powerstroke High-Temperature Thermostat! This thermostat is designed as a direct-fit replacement for your aged factory unit. The Mishimoto thermostat has higher activation temperatures (199°F/206°F) compared to the factory thermostat (194°F/201°F). The higher activation temperatures restrict coolant flow longer to allow a quicker engine warm-up, making this thermostat ideal for use in cold climates. Pair this thermostat set with the Mishimoto 6.7L Powerstroke Aluminum Primary Performance Radiator for a complete cooling system overhaul. As with all our products, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Vehicle Fitment

This part fits:

• 2011-2013 Ford F-250 Super Duty King Ranch 6.7 Liter 6R140
• 2011-2013 Ford F-250 Super Duty Lariat 6.7 Liter 6R140
• 2013 Ford F-250 Super Duty Platinum 6.7 Liter 6R140
• 2011-2013 Ford F-250 Super Duty XL 6.7 Liter 6R140
• 2011-2013 Ford F-250 Super Duty XLT 6.7 Liter 6R140
• 2011-2013 Ford F-350 Super Duty King Ranch 6.7 Liter 6R140
• 2011-2013 Ford F-350 Super Duty Lariat 6.7 Liter 6R140
• 2013 Ford F-350 Super Duty Platinum 6.7 Liter 6R140
• 2011-2013 Ford F-350 Super Duty XL 6.7 Liter 6R140
• 2011-2013 Ford F-350 Super Duty XLT 6.7 Liter 6R140
• 2011-2012 Ford F-450 Super Duty King Ranch 6.7 Liter 5R110W
• 2011-2013 Ford F-450 Super Duty King Ranch 6.7 Liter 6R140
• 2011-2013 Ford F-450 Super Duty Lariat 6.7 Liter 5R110W
• 2011-2013 Ford F-450 Super Duty Lariat 6.7 Liter 6R140
• 2013 Ford F-450 Super Duty Platinum 6.7 Liter 6R140
• 2011-2013 Ford F-450 Super Duty XL 6.7 Liter 5R110W
• 2011-2013 Ford F-450 Super Duty XL 6.7 Liter 6R140
• 2011-2013 Ford F-450 Super Duty XLT 6.7 Liter 5R110W
• 2011-2013 Ford F-450 Super Duty XLT 6.7 Liter 6R140
• 2011-2013 Ford F-550 Super Duty Lariat 6.7 Liter 5R110W
• 2011-2013 Ford F-550 Super Duty Lariat 6.7 Liter 6R140
• 2011-2013 Ford F-550 Super Duty XL 6.7 Liter 5R110W
• 2011-2013 Ford F-550 Super Duty XL 6.7 Liter 6R140
• 2011-2013 Ford F-550 Super Duty XLT 6.7 Liter 5R110W
• 2011-2013 Ford F-550 Super Duty XLT 6.7 Liter 6R140
• 2014-2021 Ford F-250 Super Duty (all trims)
• 2014-2021 Ford F-350 Super Duty (all trims)
• 2014-2021 Ford F-450 Super Duty (all trims)
• 2014-2021 Ford F-550 Super Duty (all trims)

Cooling products are essential components to keeping your vehicle running at optimal temperatures. Whether you are looking for a radiator, fans, or oil coolers, we've got you covered with the top brands like Mishimoto, Koyorad, Skunk2, Moroso, and more!

Mishimoto, the world leader in performance cooling products, was created for automotive enthusiasts by automotive enthusiasts. Established in 2005, we have more than a decade of experience in working toward our goal of providing superior cooling system upgrades for sport compact, modern muscle, European performance, classics, Jeeps, and trucks.

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