Autotecnica FD0717134 Engine Coolant Thermostat Housing Assembly

Engine Cooling Housing Assembly

Autotecnica FD0717134 is an engine coolant thermostat housing assembly built for direct replacement service. It is made to factory housing dimensions for a bolt-on fit and reliable hose connection, with a high-flow OE-style design that supports consistent engine cooling.

Key Features

• OE-style thermostat housing assembly for direct replacement service
• Aluminum housing material helps resist warping and cracking from heat
• Factory-sized dimensions support accurate fit and hose sealing
• Gasket or seal included for the housing interface
• 190-degree opening temperature specification
• Grey finish

Detailed Description

This Autotecnica thermostat housing assembly is engineered for Ford F-150 cooling system service and Lincoln Mark LT cooling system service where the original housing has worn, leaked, or distorted. The aluminum construction and OE-style geometry help maintain stable coolant flow and dependable sealing at the thermostat housing. Part number FD0717134 is also referenced by Dorman OE Solutions 902-5153, Four Seasons 86013, and Gates CO34944 for the same application.

The housing is built around a 36.7 mm inside diameter, 75 mm bolt hole center spacing, and 9.1 mm mounting hole diameter. It is listed with no temperature sensor, no MAP control, and no bleeder screw included. Fits 2011-2020 Ford F-150, N/A; Fits 2011-2014 Lincoln Mark LT, N/A.

What It Is Used For

• Coolant leakage at the thermostat housing
• Cracked or warped housing surfaces
• Loose or unreliable hose connection points
• Cooling system service after thermostat housing failure
• Restoring proper coolant routing and sealing

Installation Notes and Tips

Verify the housing dimensions, connector style, and application notes before installation. The fitment listing for FD0717134 includes cover and thermostat notes on the Ford F-150 and Lincoln Mark LT applications, so confirm the existing configuration matches the replacement part before assembly. Use the included gasket or seal and inspect mating surfaces for corrosion or residue before tightening.

Quality Assurance

Autotecnica lists a 24 month unlimited mileage warranty for FD0717134.