Engine Coolant Thermostat Assembly w/Sensor for 2006-2012 Mercedes-BENZ 902-5912

Engine Coolant Thermostat Assembly for Mercedes-Benz

This engine coolant thermostat assembly with integrated sensor replaces the factory unit on 2006-2012 Mercedes-Benz models, regulating coolant flow so the engine reaches and holds proper operating temperature (OEM cross-reference 902-5912).

Overview

This engine coolant thermostat assembly controls coolant flow to keep your Mercedes-Benz engine at the correct operating temperature. The integrated sensor feeds temperature data to the ECU, so the thermostat assembly supports both cooling and engine management. It is built for 2006-2012 Mercedes-Benz owners doing a direct replacement.

Built For Performance

• Integrated temperature sensor for accurate ECU readings
• Housing and thermostat combined in one assembly for faster install
• Designed to open and close at the specified temperature for your engine
• Seals coolant flow to prevent overheating or cold running
• Direct replacement for OEM part 902-5912

Fits These Machines

• for Mercedes-Benz 2006-2012 models using thermostat part 902-5912

On-The-Job Use

• Replacing a failed or stuck thermostat
• Fixing overheating or slow warm-up issues
• Cooling system service and refresh
• Restoring proper cabin heat and engine temperature

Specs At A Glance

Good To Know

Q: Does this assembly include the sensor? A: Yes, the sensor is integrated into the thermostat assembly. That means the whole unit is replaced at once, which simplifies the job compared to swapping only the thermostat.

Q: How do I know it fits my Mercedes-Benz? A: Match your model year and the OEM part number 902-5912 to your existing thermostat. If your current part number matches, this assembly is the correct replacement.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.