OE Quality
60-Day Returns

Stant 48829 Engine Coolant Thermostat
Reliable Engine Coolant Thermostat for Mercedes-Benz C230
The Stant OE Type Thermostat 48829 is engineered to maintain optimal engine temperature for your Mercedes-Benz C230. Designed with precise dimensions and a 194-degree Fahrenheit temperature rating, this thermostat ensures efficient coolant flow and engine performance.
- Flange diameter (without seal): 1.87 inches
- Height from flange to bottom: 1.97 inches
- Height from flange to top of bridge: 0.9 inches
- Temperature rating: 194 degrees Fahrenheit
- Freight class: 70
About the Stant OE Type Thermostat Product Line
The OE Type Thermostat line by Stant is designed to meet original equipment specifications for reliable engine temperature regulation. This product line focuses on precise fitment and consistent temperature control, making it suitable for vehicles like the Mercedes-Benz C230 that require exact thermostat dimensions and performance standards.
Detailed Product Description
The Stant 48829 engine coolant thermostat is specifically designed for the Mercedes-Benz C230, ensuring compatibility and proper fitment. With a flange diameter of 1.87 inches and a height of 1.97 inches from flange to bottom, this thermostat fits securely within the cooling system housing. The 194-degree Fahrenheit temperature rating allows the thermostat to open at the correct temperature, promoting efficient coolant circulation and preventing engine overheating or overcooling. The compact height from flange to top of bridge at 0.9 inches supports seamless installation in tight engine compartments.
Common Issues Addressed by This Thermostat
- Engine overheating due to thermostat failure
- Poor engine warm-up times
- Inconsistent engine temperature regulation
- Coolant leaks around the thermostat housing
- Reduced fuel efficiency caused by improper engine temperature
Installation Notes and Tips
- Ensure the thermostat housing is clean and free of debris before installation
- Verify the orientation of the thermostat matches OEM specifications
- Replace the gasket or seal to prevent coolant leaks
- Check coolant levels and refill as necessary after installation
- Test engine temperature regulation after installation to confirm proper operation
Quality Assurance and Warranty
Stant OE Type Thermostats are manufactured to meet strict quality standards and original equipment specifications. While specific warranty details for part number 48829 may vary, Stant products typically come with a limited warranty against defects in materials and workmanship, providing confidence in durability and performance for your Mercedes-Benz C230.
| Brand | Stant |
| Part Number | 48829 |
| Position | OE Type Thermostat |
| Flange Diameter (Without Seal) (in) | 1.87 |
| Freight Class | 70 |
| Height from Flange to Bottom (in) | 1.97 |
| Height from Flange to Top of Bridge (in) | 0.9 |
| Temperature (F) | 194 Degrees |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Mercedes-Benz | C230 | N/A | Temperature 194 Degrees; Seal Included - Seal; OE Temperature; OE Type Thermostat |
| 2004 | Mercedes-Benz | C230 | N/A | Temperature 194 Degrees; Seal Included - Seal; OE Temperature; OE Type Thermostat |
| 2003 | Mercedes-Benz | C230 | N/A | Temperature 194 Degrees; Seal Included - Seal; OE Temperature; OE Type Thermostat |
* 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.