Clevite MAHLE TM 25 108 Map-Controlled Engine Coolant Thermostat 108C

The Clevite MAHLE TM 25 108 is a map-controlled engine coolant thermostat engineered to maintain optimal operating temperature in your vehicle's cooling system. Manufactured by MAHLE — a global leader in OE and aftermarket engine components — this thermostat meets or exceeds original equipment specifications for a precise, reliable fit.

Sitting between the engine and the radiator in the thermostat housing, this map-controlled thermostat regulates coolant flow based on engine load and temperature signals from the ECU, allowing the engine to reach and sustain its ideal operating temperature more efficiently than a conventional wax-element thermostat. It begins to open at 108°C (226°F), ensuring accurate thermal regulation to minimize emissions, reduce fuel consumption, and protect engine components from excessive heat.

Key Features:

• Map-Controlled Design: Electronically actuated for precise, ECU-managed coolant temperature regulation
• 108°C Opening Temperature: Engineered to match OEM thermal specifications
• OEM-Quality Construction: Manufactured by MAHLE to original equipment standards
• Direct-Fit Replacement: Designed for drop-in installation with no modifications required
• Cross-references: 822-226, 49618, 34788, TM25108, OEM 11538635689

Note: Gasket or seal is not included. It is recommended to replace the thermostat any time major cooling system work is performed. Sold individually.