Shutters:
Overview
Automatic air or hydraulic radiator shutters are ideal for a wide range of applications where fuel economy and driver / passenger comfort are important.
Automatic radiator shutters are designed to eliminate overcooling and avoid overheating by regulating the amount of ambient airflow through the radiator. The shutters open and close in response to changes in engine coolant temperature and help to maintain optimum engine operating temperatures—all while improving engine performance, durability, and fuel economy.
