Dorman 902-810 Engine Coolant Thermostat Housing Assembly

Engine Coolant Thermostat Housing Assembly

Dorman 902-810 is a replacement engine coolant thermostat housing assembly for select Ford Escape and Mazda Tribute models. It combines the housing and thermostat in one OE-style service part, with a 190 degree F thermostat opening temperature and a black plastic housing built for regular-duty use.

Built for 2001-2004 Ford Escape and 2001-2004 Mazda Tribute applications, this Dorman thermostat housing assembly is shaped to match the stock fit and help maintain stable coolant flow through the engine cooling system. The part number 902-810 is a direct reference for shoppers searching for a thermostat housing assembly for Ford Escape or Mazda Tribute cooling repair.

• Brand: Dorman
• Part number: 902-810
• Engine coolant thermostat housing assembly with thermostat included
• Plastic housing in black finish
• Thermostat opening temperature: 190 Deg. F.
• Outlet port quantity: 5
• Gasket type: gasket
• Fits 2001-2004 Ford Escape
• Fits 2001-2004 Mazda Tribute

Detailed Product Overview

This thermostat housing assembly is engineered as a replacement for the original cooling system housing on specified vehicles. It is designed to match stock fit and durability requirements while handling repeated temperature swings in normal engine operation. For buyers searching for a Ford Escape thermostat housing assembly or Mazda Tribute thermostat housing assembly, Dorman 902-810 provides the housing and thermostat in one service part for a straightforward cooling system repair.

This part cross-references Motorad TA9810 for the same application.

Common Cooling System Issues

• Coolant leaks at the thermostat housing
• Engine running too cool or too warm due to thermostat wear
• Cracked or heat-aged plastic housing
• Unstable coolant circulation through the engine cooling system
• Service replacement for a worn thermostat housing assembly on Ford Escape and Mazda Tribute models

Installation Notes

Verify vehicle year, engine application, and hose routing before installation. This housing uses a gasket-type seal and does not include mounting hardware or a separate gasket/seal in the package contents. Inspect mating surfaces, coolant hoses, and related clamps during service, and refill the cooling system according to the vehicle manufacturer procedure after installation.

Quality Assurance

Dorman designs this replacement thermostat housing assembly to match the fit and durability of the original housing on listed vehicles and to withstand extreme temperature changes for extended service life.