Estima ACR50W ACR55W AHR20W GSR50W GSR55W Thermostat with Gasket Miyaco TS-247 GK-101

Miyako Automobile Industry Thermostat – 1 Piece

This is a crucial component in the engine’s cooling system. By regulating the volume of coolant circulating inside the engine and the amount of coolant sent to the radiator, it maintains the coolant temperature at the optimal level for the engine.