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Dorman 902-1039 Engine Coolant Thermostat Housing
Overview of Dorman Engine Coolant Thermostat Housing 902-1039
The Dorman 902-1039 engine coolant thermostat housing is designed for reliable cooling system performance in select Ford and Mercury vehicles. This metal thermostat housing provides a durable and precise fit for models including the Ford Mustang, Capri, LTD, and Mercury Marquis.
- Constructed from durable metal material for long-lasting use
- Natural color finish matching original equipment
- Includes gasket for a secure, leak-free seal
- Outlet port diameter of 1.188 inches for proper coolant flow
- Two mounting holes with 0.313 inch diameter for secure installation
- Housing neck angled at 45 degrees to match OEM specifications
- Compatible with Ford and Mercury models: Mustang, Capri, LTD, Marquis
- Part number 902-1039 for accurate identification and fitment
Detailed Product Description
The Dorman 902-1039 engine coolant thermostat housing is engineered to meet the exact specifications required by Ford and Mercury vehicles such as the Mustang, Capri, LTD, and Marquis. Made from metal, this thermostat housing offers enhanced durability and resistance to heat and corrosion compared to plastic alternatives. The natural color finish ensures it blends seamlessly with the engine bay components.
This thermostat housing features a 1.188-inch outlet port diameter, facilitating proper coolant flow through the engine cooling system. It includes a gasket to ensure a tight, leak-free seal between the housing and engine block. The housing is designed with two mounting holes, each 0.313 inches in diameter, allowing for secure attachment. The 45-degree housing neck angle matches OEM design, ensuring compatibility and proper hose alignment.
Compatible Vehicles and Common Applications
- Ford Mustang models requiring a metal thermostat housing replacement
- Mercury Capri vehicles with cooling system maintenance needs
- Ford LTD and Mercury Marquis models needing a reliable thermostat housing
- Replacement for worn or damaged thermostat housings causing coolant leaks
- Addressing overheating issues related to thermostat housing failure
Installation Notes and Tips
- Ensure the engine is cool before beginning installation to avoid burns
- Remove old thermostat housing and clean mounting surface thoroughly
- Use the included gasket to prevent coolant leaks during reassembly
- Torque mounting bolts to manufacturer specifications (bolts not included)
- Inspect hoses and clamps for wear and replace if necessary
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-1039 thermostat housing undergoes rigorous quality control to ensure durability and performance. While bolts and thermostat are not included, the package contains the thermostat housing and gasket necessary for installation. Warranty coverage details can be obtained from the product documentation or manufacturer.
| Brand | Dorman |
| Part Number | 902-1039 |
| Air Vent (Bleeder Valve) | No |
| Bolts Included | No |
| Color | Natural |
| Gasket Or Seal Included | Yes |
| Housing Neck Angle (┬░) | 45 |
| Material | Metal |
| Mounting Hole Diameter | 0.313 |
| Mounting Hole Quantity | 2 |
| O Rings Included | Not Required |
| Outlet Port Diameter | 1.188 |
| Package Contents | Thermostat Housing with Gasket |
| Thermostat Included | No |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1990 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1989 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1988 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1987 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1986 | Ford | LTD | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1986 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1986 | Mercury | Capri | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1986 | Mercury | Marquis | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1985 | Ford | LTD | 2.3L | L4 | GAS | N/A | Engine coolant thermostat housing for cooling system. |
| 1985 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1985 | Mercury | Capri | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1985 | Mercury | Marquis | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1984 | Ford | LTD | 2.3L | L4 | GAS | N/A | Engine coolant thermostat housing for cooling system. |
| 1984 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1984 | Mercury | Capri | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1984 | Mercury | Marquis | 2.3L | L4 | GAS | N/A | Engine coolant thermostat housing for cooling system. |
| 1983 | Ford | LTD | 2.3L | L4 | GAS | N/A | Engine coolant thermostat housing for cooling system. |
| 1983 | Ford | Mustang | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1983 | Mercury | Capri | 2.3L | L4 | N/A | Engine coolant thermostat housing for cooling system. | |
| 1983 | Mercury | Marquis | 2.3L | L4 | GAS | N/A | Engine coolant thermostat housing for cooling system. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.