The Edelbrock 53mm high-flow thermostat (195°F) is a bolt-on OEM-style replacement intended for high-performance cooling systems. It incorporates a brass and copper valve assembly with a stainless steel body for durability and consistent operation, offering a higher opening temperature for applications that require elevated coolant setpoints while maintaining direct-fit installation characteristics.
Edelbrock Thermostat High Flow 054mm 195-Deg