Fleece Performance 11-25 Ford F-250/F-350/F-450 6.7L Power Stroke Thermostat Housing Upgrade Fleece Performance FPEFPE-FMC-TH-1125
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Fleece Performance 11-25 Ford F-250/F-350/F-450 6.7L Power Stroke Thermostat Housing Upgrade

FPEFPE-FMC-TH-1125
732777409488
Thermostat Housings
20+ Units In Stock - Ships Next Business Day
$ 89.99
$ 89.99

SKU: FPE-FMC-TH-1125 | UPC: 732777409488

Fleece Performance 11-25 Ford F-250/F-350/F-450 6.7L Power Stroke Thermostat Housing Upgrade

This billet aluminum thermostat housing replaces the factory plastic unit on 2011-2025 Ford F-250, F-350, and F-450 Super Duty trucks with 6.7L Power Stroke diesel engines. It prevents common cracking and failure issues while maintaining proper engine cooling temperatures. Ideal for daily drivers and high-horsepower builds, this direct replacement ensures long-term reliability.

Key Features

  • Billet Aluminum Construction: CNC-machined from high-strength aluminum to withstand high pressures and temperatures without cracking like OEM plastic housings.
  • Complete Replacement Kit: Includes Precision O-rings, and stainless steel mounting bolts for straightforward installation.
  • Integrated Thermostat Design: Retains factory thermostat function with improved flow characteristics for consistent engine operation.
  • Direct Bolt-On Fit: Matches OEM mounting points and coolant passages on 6.7L Power Stroke for plug-and-play replacement.
  • Enhanced Durability: Built to handle stock power levels up to extreme tuned applications without compromising cooling efficiency.

Product Notes

  • Drain coolant system completely prior to removal of factory housing.
  • Compatible with all factory and aftermarket intercoolers and tuning configurations.
  • Packages in protective foam inserts to prevent shipping damage.

Installation Notes

  • Professional installation recommended.
  • Requires draining 2-3 gallons of coolant. refill with Ford Gold or equivalent after install.
  • Torque bolts to 18 ft-lbs in a crisscross pattern. no special tools needed beyond basic hand tools.

This Part Fits

Year Make Model Submodel
2011-2025 Ford F-250 Super Duty King Ranch
2011-2025 Ford F-250 Super Duty Lariat
2018-2024 Ford F-250 Super Duty Limited
2013-2025 Ford F-250 Super Duty Platinum
2011-2025 Ford F-250 Super Duty XL
2011-2025 Ford F-250 Super Duty XLT
2011-2025 Ford F-350 Super Duty King Ranch
2011-2025 Ford F-350 Super Duty Lariat
2018-2024 Ford F-350 Super Duty Limited
2013-2025 Ford F-350 Super Duty Platinum
2011-2025 Ford F-350 Super Duty XL
2011-2025 Ford F-350 Super Duty XLT
2011-2025 Ford F-450 Super Duty All

Why Choose Fleece Performance?

  • Over 25 years engineering diesel performance parts for Ford Power Stroke engines.
  • Uses premium billet materials tested in real-world high-horsepower trucks.
  • Precision CNC machining ensures exact OEM fitment and leak-free operation.

Frequently Asked Questions

  • Q: Will this fit my 2025 F-350 Lariat 6.7L?
    A: Yes, confirmed fitment for all 2011-2025 Ford Super Duty 6.7L Power Stroke models including F-350 Lariat.
  • Q: What material is the housing made from?
    A: CNC machined from billet 6061-T6 aluminum for maximum strength and corrosion resistance.
  • Q: What is the warranty and install time?
    A: Backed by Fleece Performance 1-year warranty. install takes 1-2 hours with basic tools after coolant drain.

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed with foam protection, dimensions 9 x 7 x 4 inches
  • Weight: 1.95 lbs

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