
Key Features & Specs:
Fitment:
The Edelbrock 8604 High Performance Thermostat is designed to improve coolant flow and maintain stable engine temperatures in both performance and street applications. Featuring a high flow design with a 180 degree Fahrenheit start-to-open temperature, this thermostat helps engines reach and maintain efficient operating temperatures. With a 53mm sealing flange outside diameter, it is ideal for vehicles requiring this thermostat size.