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High Performance Thermostats - 301

Manufactured by Robert Shaw and modified by Stewart, these custom thermostats feature a balanced sleeve design and are designed for high flow, high RPM applications. Strongly recommended for any performance application- must be used with Stewart Stage 2, 3, or 4 water pumps. Refer to our Tech Tips page for information on which thermostat is right for your application.

180; Most Domestic Apps.
Modified 2 1/8" Dia.
Quantity in Basket: none
Code: 301



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