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Dorman 902-215 Engine Coolant Thermostat Housing Assembly
| Brand | Dorman 902-215 |
|---|---|
| Bleeder Hole | No |
| Color | Black |
| Gasket Or Seal Included | No |
| Gasket Type | O-Ring |
| Grade Type | Regular |
| Material | Plastic |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 4 |
| Outlet Port Quantity | 2 |
| Package Contents | Water Outlet; Water Outlet O-ring; Thermostat |
| Thermostat Included | Yes |
| Thermostat Opening Temperature | 183 Deg. F |
| Fits | Ford and Lincoln · 4 vehicles |
OE-style replacement. Engineered to match stock housing fit and durability.
Plastic construction. Lightweight housing built for dependable cooling-system service.
Thermostat included. Comes with the thermostat and O-ring for a complete assembly.
Cross-references Beck/Arnley 143-0890, Dorman - Conduct-Tite 85186 and Gates 34720 for the same application. See all 7.
Dorman 902-215 Thermostat Housing Assembly
Dorman 902-215 is a replacement engine coolant thermostat housing assembly for select Ford Thunderbird and Lincoln LS applications. It is built to match the original housing’s fit and durability while handling repeated temperature swings in the cooling system.
- Plastic thermostat housing assembly in black finish
- Includes thermostat with 183°F opening temperature
- Two outlet ports for the specified cooling-system layout
- Four mounting holes for OE-style attachment points
- O-ring gasket type; water outlet O-ring included
- Package contents: water outlet, water outlet O-ring, thermostat
- Cross-reference part numbers include Gates 34720 and Motorad 473-185
Cooling System Replacement Details
This Dorman thermostat housing assembly, part number 902-215, is engineered for direct replacement service on select 2000-2002 Lincoln LS 2.5L and 2002 Ford Thunderbird 2.5L applications. The housing is made from plastic and uses an O-ring seal design to support a secure coolant connection at the thermostat outlet. The included thermostat opens at 183°F, helping regulate coolant flow through the engine cooling circuit.
Common Problems It Can Address
- Cracked or warped thermostat housing
- Coolant leaks at the housing or outlet connection
- Faulty thermostat causing unstable engine temperature
- Damaged O-ring sealing surface
- Cooling-system service on a Ford Thunderbird or Lincoln LS 2.5L engine
Installation Notes
Verify engine size and vehicle application before installation. Transfer or replace related sealing components as needed, and inspect the mating surfaces for corrosion, residue, or damage before assembly. Because mounting hardware is not included, reuse or source the correct fasteners for the vehicle. After installation, refill and bleed the cooling system according to factory service procedures.
Quality Assurance
Dorman designs this replacement thermostat housing assembly to match the fit and durability of the original part and to withstand repeated temperature changes in normal cooling-system operation. Part number 902-215 is a direct-fit replacement for the listed applications and is supported by Dorman’s replacement-parts engineering approach.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Ford | Thunderbird | 3.9L | V8 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2002 | Lincoln | LS | 3.9L | V8 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2001 | Lincoln | LS | 3.9L | V8 | N/A | Fits 2.5L engine models from 2009 to 2015. |
| 2000 | Lincoln | LS | 3.9L | V8 | N/A | Fits 2.5L engine models from 2009 to 2015. |
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