The Edelbrock 63mm high-flow thermostat (160°F) is a bolt-on replacement built for consistent cooling in high-performance applications. Featuring a brass and copper valve assembly and a stainless steel body, it delivers durable, reliable temperature control while fitting 63mm housings. It provides a straightforward upgrade for engines needing stable thermal management under load.
Edelbrock Thermostat High Flow 063mm 160-Deg