5274349 | Genuine Cummins® Engine Coolant Thermostat

Functions: 
Fuel efficiency: Proper engine temperature is essential for optimal fuel efficiency and performance.
Emissions control: The thermostat helps to regulate the engine's operating temperature, which is important for controlling emissions.
Engine protection: By maintaining the engine coolant at the optimal operating temperature, the thermostat helps to prevent overheating and damage to the engine.
Temperature control: The thermostat controls the temperature of the engine coolant by opening and closing a valve to regulate the flow of coolant through the radiator.

The thermostat is important for maintaining optimal engine temperature, which improves fuel efficiency, controls emissions, and prevents engine overheating and damage. It regulates the flow of coolant, ensuring a stable operating temperature.

Cummins® is an American corporation that specializes in the production of engines, generators, filters and related technologies for automobiles, ships, construction and other industries. Founded in 1919, the company is widely known for its innovations in diesel engines and hybrid technologies. Cummins is also actively working on the development of alternative energy sources such as electricity and hydrogen. Its products are sold worldwide, serving a variety of industries and transportation.