- Cooling, AC & Heating
- Thermostats
- Tuff Stuff High-Flow Thermostats
Tuff Stuff's High-Flow Thermostats flow 56 gallons per minute, almost a 50 percent increase in coolant flow over standard thermostats. These thermostats reduce the delay in engine warm-up times, allowing trapped air in the cooling system to escape and stabilizes the pressure of the cooling system overall. Also, a bypass valve allows a small amount of coolant to circulate before fully opening.
Features:
- Flows 56 gallons per minute
- Reduces the delay in engine warm-up times
- Bypass valve circulates a small amount of coolant before fully opening
- Available in 160° and 180°
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