Fleece Performance 6.7L Power Stroke Thermostat Housing Upgrade for Ford F-Series (Part FPE-FMC-TH-1125)

Upgrade your plastic OEM or aftermarket engine coolant thermostat housing on your 6.7L Power Stroke with our more durable cast aluminum model! Our direct replacement thermostat housing works with all factory and replacement thermostats. New O-rings included with the kit. PROBLEM OVERVIEW COMPLAINT: Coolant leaks around the thermostat housing area, a low coolant level, or the smell of coolant during engine operation or after operation. CAUSE:A cracked thermostat housing will result in a coolant leak, potentially leading to engine overheating and damage. Visual Inspection: Carefully inspect the thermostat housing for cracks or damage. Pressure Test: Perform a coolant system pressure test to ensure the system maintains pressure and observe for leaks at all split lines, including the thermostat housing and coolant crossover manifold. SOLUTION: The Fleece Performance thermostat housing upgrade is a drop-in, direct factory replacement for the weak plastic housing that can become brittle overtime! Application Notes Replaces Ford Part Number: RH315 (LC3Z8592B) and Dorman Part Number 902-1074 Fits the following vehicles: 2011-2025 F250 Super Duty 2011-2025 F350 Super Duty 2011-2025 F450 Super Duty 2011-2025 F550 Super Duty 2016-2019 F650 Super Duty 2016-2019 F750 Super Duty 2021-2026 F650 Super Duty 2021-2026 F750 Super Duty 2020-2025 F600 Super Duty Recommended Cross Sell Skus - FPE-FMC-UHFA-1123/FPE-FMC-FF-RLK-1724/FPE-FMC-RLK-1116

Upgrade your engine cooling system with the Fleece Performance 6.7L Power Stroke Thermostat Housing, a durable cast aluminum replacement designed specifically for Ford F-Series Super Duty trucks from 2011 to 2026. This direct replacement addresses common issues associated with the factory plastic housing, such as cracks and brittleness that can lead to coolant leaks and potential engine overheating. Crafted for seamless fitment, it works with all factory and aftermarket thermostats, ensuring reliable performance and easy installation. The kit includes new O-rings for a secure seal, helping prevent leaks and maintain optimal coolant pressure. This upgraded thermostat housing is an essential component for maintaining engine temperature stability, especially in heavy-duty applications and demanding driving conditions. Its robust construction enhances durability and longevity, reducing the need for frequent replacements and minimizing downtime. Whether you're repairing an existing leak or upgrading your cooling system, this part provides a cost-effective, high-quality solution that restores peace of mind during engine operation. Maintain your vehicle's performance and prevent costly engine damage with this expertly engineered thermostat housing upgrade. It is compatible with multiple Ford part numbers, including RH315 and Dorman 902-1074, and fits a wide range of Super Duty models across multiple years, making it a versatile choice for fleet and personal vehicle owners alike.

Features:

• Material: Cast aluminum construction for increased durability over OEM plastic housings

• Compatibility: Fits Ford F-Series Super Duty trucks from 2011 to 2026, including F250, F350, F450, F550, F650, and F750 models

• Direct Replacement: Seamlessly replaces factory part RH315 and Dorman 902-1074 for easy installation

• Includes: New O-rings to ensure a secure and leak-free seal

• Design: Engineered to work with all factory and aftermarket thermostats for versatile application

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1