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Specifications

The 840.TH622639MA Thermostat is a vital cooling system component designed for Mack MP7, MP8 and Volvo D11, D13 engines. It regulates coolant circulation, ensuring the engine operates within the correct temperature range for optimal efficiency and performance. Built with high-quality materials, it responds quickly to temperature changes and withstands harsh operating conditions. This thermostat helps reduce engine wear, improve fuel efficiency, and prevent overheating. Ideal for maintenance and replacement, it supports long-term reliability in commercial truck applications.
Weight
0.9

Compatibility

Mack Pinnacle (MP7 / MP8) – 2007–present
Mack Anthem – 2018–present
Mack Granite – 2007–present
Volvo VNL Series (D11 / D13) – 2004–present
Volvo VNM Series – 2004–present
Volvo VHD Series – 2004–present

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