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Calorstat TH6847.92J Engine Coolant Thermostat Housing Assembly
Engine Coolant Thermostat Housing for Mercedes-Benz
Calorstat TH6847.92J is an aluminum engine coolant thermostat housing assembly with a silver finish, gasket included, and two outlet ports. It is built for direct-fit cooling system service on select Mercedes-Benz applications, including 2005-2006 Mercedes-Benz E320.
Key Features
- Aluminum thermostat housing assembly for cooling system repair
- Silver finish for a clean OE-style appearance
- Gasket included with gasket-type sealing surface
- Three mounting holes for secure installation
- Starts to open at 197.0 degrees
- Two outlet ports for coolant routing
- Fits 2005-2006 Mercedes-Benz E320
Detailed Description
Calorstat TH6847.92J thermostat housing assembly is engineered for vehicles that require a thermostat housing with integrated coolant outlet connections and a sealed mounting surface. The aluminum construction supports heat resistance in the cooling circuit, while the included gasket helps establish a proper seal at the housing interface. This part number, TH6847.92J, is listed for 2005-2006 Mercedes-Benz E320 applications and is a practical choice when replacing a leaking, warped, or temperature-control-related housing on the Mercedes-Benz E320 cooling system.
This part cross-references Wix 49669 for the same application.
Common Repair Symptoms
- Coolant leaking from the thermostat housing area
- Cracked or warped housing surfaces
- Unstable engine operating temperature
- Coolant seepage around the gasket joint
- Restricted coolant flow through the housing assembly
Installation Notes and Tips
- Verify the housing shape, outlet port layout, and mounting hole pattern before installation.
- Clean the mating surfaces thoroughly so the gasket can seal correctly.
- Inspect adjacent hoses and clamps during service to avoid repeat leaks.
- Refill and bleed the cooling system according to the vehicle service procedure after installation.
- Confirm thermostat opening temperature and coolant circulation after the repair.
Quality Assurance
Calorstat cooling components are supplied for OE-style service applications, and Vernet is identified as an OE supplier to Mercedes for this fitment.
| Brand | Calorstat |
|---|---|
| Part Number | TH6847.92J |
| Material | Aluminum |
| 10362 | No |
| Color | Silver |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 3 |
| Start to Open Temperature | 197.0 |
| Gasket Type | Gasket |
| Outlet Port Quantity | 2 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | E320 | 3.2L | L6 | N/A | Vernet is an OE Supplier to Mercedes |
| 2005 | Mercedes-Benz | E320 | 3.2L | L6 | N/A | Vernet is an OE Supplier to Mercedes |
* 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.