Dorman 902-1072 Engine Coolant Thermostat Housing Assembly

Dorman 902-1072 Thermostat Housing Assembly

Dorman 902-1072 is an engine coolant thermostat housing assembly built for specified Ford and Mercury applications. It combines a plastic housing, gasket, and thermostat in one OE-style replacement package for service on the cooling system.

Key Features

• Replacement engine coolant thermostat housing assembly for selected Ford and Mercury vehicles
• Plastic housing with black finish
• Includes gasket and thermostat
• Thermostat opening temperature: 194 degrees F
• Single outlet port design with three mounting holes
• Engineered to match stock fit and durability for the listed applications
• Built to handle repeated temperature swings in the cooling system

Detailed Description

This thermostat housing assembly is designed for direct replacement on 2010-2013 Ford Transit Connect, 2005-2008 Ford Escape, 2005-2008 Mercury Mariner, and 2004-2006 Ford Ranger. The housing uses a plastic construction with an integrated cover design, and the included thermostat is set to open at 194 degrees F for proper coolant flow control in the specified applications. Dorman 902-1072 is a practical choice when replacing a cracked, warped, or leaking thermostat housing on these vehicles. This part cross-references Gates 34043 for the same application.

Vehicle Fitment

• Fits 2010-2013 Ford Transit Connect, engine coolant thermostat housing assembly with integrated cover.
• Fits 2005-2008 Ford Escape, engine coolant thermostat housing assembly with integrated cover.
• Fits 2005-2008 Mercury Mariner, engine coolant thermostat housing assembly with integrated cover.
• Fits 2004-2006 Ford Ranger, engine coolant thermostat housing assembly with integrated cover.

Common Repair Uses

• Replacing a leaking thermostat housing
• Restoring proper engine coolant temperature control
• Addressing cracked or heat-damaged plastic housing
• Fixing coolant loss at the thermostat housing area
• Correcting thermostat-related overheating or slow warm-up concerns

Installation Notes and Tips

Verify the mounting hole layout, outlet port configuration, and thermostat opening temperature before installation. Clean the sealing surface thoroughly and replace any damaged coolant hoses or clamps during service. Use the included gasket for proper sealing, and confirm the cooling system is filled and bled according to the vehicle service procedure after installation.

Quality Assurance

Dorman designs this replacement housing to match the fit and durability of the original assembly for the listed vehicles. It is built to withstand extreme temperature changes for extended service life in normal cooling system operation.