Ford 6.7L Powerstroke High-Temperature Primary Cooling System Thermostat, 2011+
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Mishimoto engineers know you love your Ford which is why we've developed a line of 2011+ Ford 6.7L Powerstroke performance parts. A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 2011+ Ford 6.7L Powerstroke primary cooling system with the Mishimoto 2011+ 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 2011+ Ford 6.7L Powerstroke Aluminum Primary Performance Radiator for a complete cooling system overhaul. As with all our 2011+ Ford 6.7L Powerstroke performance parts, this thermostat includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship. Whether your Ford is stock or modified, trust Mishimoto and our line of Powerstroke performance parts to keep your Powerstroke cool.
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.
OEM Activation Temp C
OEM Activation Temp F
(1) Mishimoto Thermostat(1) Factory-Style O-RingMishimoto Lifetime Warranty
2011+ Ford F-250 w/ 6.7L Powerstroke2011+ Ford F-350 w/ 6.7L Powerstroke2011+ Ford F-450 w/ 6.7L Powerstroke2011+ Ford F-550 w/ 6.7L Powerstroke
Mishimoto Activation Temp (Fahrenheit)
Mishimoto Activation Temp (Celsius)
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