Speedway takes a quality Robert Shaw high flow 180° thermostat, then modifies it to function properly in high RPM, high flow applications. They feature a balanced sleeve design and are strongly recommended for any performance application. Fits most domestic applications.
- 2-1/8" diameter
- High flow 180° thermostat
- Balanced sleeve design
- Recommended for any performance application
- Fits most domestic applications
Learn more about the importance of the thermostat with cooling systems and how they work by reading our tech article. Cooling System Principles.