Fleece Aluminum Thermostat Housing Upgrade 2011-2025 Ford F-250/F-350/F-450 6.7L Powerstroke

SKU: FPE-FMC-TH-1125

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$94.49
$94.49

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Upgrade the weak factory plastic thermostat housing on your 6.7L Powerstroke with the Fleece Performance Thermostat Housing Upgrade. Designed as a direct replacement for 2011-2025 Ford Super Duty applications, this cast aluminum housing offers improved durability, leak resistance, and long-term reliability over factory or aftermarket plastic units that can become brittle over time.

Coolant leaks, low coolant levels, and overheating concerns are common signs of a failing thermostat housing. Fleece engineered this upgrade to eliminate those weak points with a heavy-duty aluminum construction that installs in the factory location and works with OEM or replacement thermostats. New O-rings are included for a complete, leak-free installation.

 
Features:
  • Direct replacement for failure-prone factory plastic housing
  • Heavy-duty cast aluminum construction for durability
  • Helps prevent coolant leaks and housing cracks
  • Compatible with OEM and replacement thermostats
  • Includes new O-rings for complete installation
  • Installs in factory location with no modifications
  • Improved long-term reliability under heat cycles
  • Ideal upgrade for towing, work, or daily driving
 
Specifications:
  • Brand: Fleece Performance
  • Product Type: Thermostat Housing
  • Material: Cast Aluminum
  • Finish: Natural Aluminum
  • Installation Type: Direct Replacement
  • Thermostat Compatibility: OEM / Aftermarket
  • Includes Seals: Yes
  • Includes O-Rings: Yes
  • Engine Fitment: 6.7L Powerstroke Diesel
  • Fuel Type: Diesel
  • Replacement For Ford Part: RH315
  • Replacement For Ford Part: LC3Z-8592-B
 
Included:
  • (1) Fleece Thermostat Housing
  • (1) O-Ring Kit
 
Fitment:
  • 2011-2025 Ford F-250 Super Duty 6.7L Powerstroke
  • 2011-2025 Ford F-350 Super Duty 6.7L Powerstroke
  • 2011-2025 Ford F-450 Super Duty 6.7L Powerstroke
  • 2017-2024 Ford F-350 Super Duty 6.7L Powerstroke (Cab & Chassis Only)
  • 2017-2024 Ford F-450 Super Duty 6.7L Powerstroke (Cab & Chassis Only)
  • 2017-2024 Ford F-550 Super Duty 6.7L Powerstroke (Cab & Chassis Only)
 
Notes:
  • 1 Year Warranty

Product Specs

SKU:
FPE-FMC-TH-1125
Brand:
Fleece

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