Mr. Gasket 4363 High Performance Thermostat 160° Degree High-Flow Copper/Brass
- Eliminates the huge swings in coolant pressure that plague lesser thermostats at high RPM
- Fully compatible with GMs Fords and AMCs
- Opens at 160 degrees regardless of engine rpm
- High flow design with brass and copper construction
- Eliminates the damaging effects of cycling when you're stuck in stop and go traffic
