The SuperStat™ Thermostat Incorporates an All Stainless Steel Construction, Larger Heat Motor and Larger Spring to Provide Superior Performance

These features provide: Precision temperature control More efficient engine operation Faster engine warm up Fewer emissions Better fuel economy Packaging: Carded blister pack

Unlike conventional thermostats that continually open and close to achieve the proper operation temperature and flood the engine with coolant, the Stant^® SuperStat^™ thermostat has a patented V-notch, non linear design that reduces cycling by precisely metering the amount of coolant needed.

The V-notches provide a small initial flow. As the engine heats up, the V-notches gradually open wider, metering coolant released into the system until the desired engine temperature is reached.