Tuff Stuff Performance SuperCool High Flow Thermostat - 180 Degree - Various Applications 900180 84303 2003-2008 Isuzu AscenderVehicle Applications: 2002-2006

2003-2008 Isuzu AscenderVehicle Applications: 2002-2006 Chevrolet Trailblazer EXT

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Tuff Stuff Performance SuperCool High Flow Thermostat - 180 Degree - Various Applications 900180 84303 2003-2008 Isuzu AscenderVehicle Applications: 2002-2006Standard thermostats flow about 37 gallons of coolant per minute. With Tuff Stuff's High Flow thermostat, that number jumps to 56 gallons per minute. That's almost a 50 percent increase in coolant flow! The increased coolant flow will reduce the delay in engine warm up times, allows trapped air in the cooling system to escape and stabilizes the pressure of the cooling system overall. These thermostats also have a bypass valve that allows a small