Dorman 902-1087 Engine Coolant Thermostat Housing Assembly

Engine Coolant Thermostat Housing Assembly

Dorman 902-1087 is a replacement engine coolant thermostat housing assembly for select Ford applications. It is built to match the fit and durability of the original housing and is engineered to handle repeated temperature swings in the cooling system.

Compatible With 2015-2017 Ford Fiesta and 2018-2021 Ford EcoSport, this thermostat housing assembly supports a direct-fit repair for common cooling system service needs. The black plastic housing includes a gasket/seal and thermostat, with a 92 Deg. C opening temperature.

Key Features

• Replacement thermostat housing assembly for select Ford cooling system applications
• Black plastic construction
• Includes gasket/seal and thermostat
• 92 Deg. C thermostat opening temperature
• 4 mounting holes and 3 outlet ports
• Standard replacement grade
• Dorman 902-1087 for direct reference during parts lookup

Detailed Description

This Dorman thermostat housing assembly is designed for Ford Fiesta and Ford EcoSport models that require a replacement coolant outlet housing with integrated thermostat support. The housing uses a plastic body with a gasket-style seal and a 92 Deg. C thermostat opening temperature to maintain proper coolant flow control in the engine cooling circuit. Dorman 902-1087 is a practical service part when the original housing is cracked, warped, or leaking at the sealing surface.

This part cross-references Delphi TA3007 for the same application.

What It Helps Fix

• Coolant leaks at the thermostat housing
• Cracked or heat-damaged plastic housing
• Improper thermostat housing sealing
• Cooling system temperature control issues
• Service replacement for worn original housing assemblies

Installation Notes and Tips

Verify the mounting hole count, outlet port layout, and thermostat opening temperature before installation. Inspect the mating surface, replace any damaged seals, and clean the coolant passages before assembly. Confirm vehicle application by year, make, and model: Fits 2015-2017 Ford Fiesta, N/A; Fits 2018-2021 Ford EcoSport, N/A. Dorman 902-1087 should be matched to the original housing configuration before installation.

Quality Assurance

This replacement housing is engineered to match stock fit and durability requirements for the listed Ford applications. It is built for service use in cooling systems exposed to frequent temperature changes.