Autotecnica FD0720140 Engine Coolant Thermostat Housing Assembly

Ford Mustang Thermostat Housing Assembly

Autotecnica FD0720140 is an engine coolant thermostat housing assembly for select Ford Mustang applications. It combines the thermostat, housing, and gasket seal into one replacement assembly for service work on the cooling system.

Built with A384 material and an EPDM gasket, this silver thermostat housing assembly is specified with a 203°F thermostat, two outlet ports, and a 180-degree housing neck angle. It is a direct-fit cooling system replacement for 2011-2017 Ford Mustang and 2018-2021 Ford Mustang models, with additional coverage for 2022-2023 Ford Mustang.

Key Features

• Engine coolant thermostat housing assembly for Ford Mustang cooling system service
• Autotecnica part number FD0720140
• Includes thermostat and gasket seal
• A384 housing material with silver finish
• 203°F thermostat rating
• Two outlet ports with 0.93 in outlet port diameter
• EPDM gasket material for sealing performance
• Two-bolt design with 180-degree housing neck angle
• Cross-references Delphi TA5015 for the same application

Detailed Description

Autotecnica FD0720140 is an OE-style thermostat housing assembly engineered for cooling system replacement on the Ford Mustang. It is listed for 2011-2017 Ford Mustang, 2018-2021 Ford Mustang, and 2022-2023 Ford Mustang applications, making it a fitment-based solution for Mustang owners servicing coolant flow control and thermostat housing wear. The assembly includes the thermostat and gasket seal, helping restore proper coolant routing through the engine cooling circuit.

This thermostat housing assembly uses a two-bolt layout, a 2.67 in flange diameter, and a 1.43 in center bore diameter. The housing is made from A384 material and finished in silver. With a 203°F thermostat and EPDM gasket material, FD0720140 is built for replacement work where the original housing has cracked, warped, or begun leaking. Autotecnica FD0720140 is also a practical cross-reference for Delphi TA5015 in the same Ford Mustang application.

Common Repair Uses

• Coolant leaks at the thermostat housing
• Engine temperature fluctuations from a worn thermostat
• Cracked or warped housing neck or flange
• Failed gasket sealing at the coolant outlet
• Cooling system service on a Ford Mustang

Installation Notes

Verify engine cooling system fitment by year before installation. Inspect the mating surfaces, coolant hoses, and fasteners for wear or corrosion before assembly. Replace coolant as needed after service and confirm the system is properly filled and bled according to factory procedures. This part is listed without hardware and without a bleeder valve.

Quality Assurance

Autotecnica manufactures aftermarket replacement parts to ISO/TS 16949 QMS specifications and positions this component as an OEM-specification alternative for DIY and professional repair use. Part number FD0720140 is backed by a two-year, unlimited mileage warranty.