The Thermostat is an OEM part for GE dryers. It monitors air temperatures inside the dryer drum during cycles to ensure they remain within a designated safe range. As a safety component, the thermostat automatically cuts power if temperatures get too high, protecting dryer components from damage. Causes of a bad thermostat can include normal wear and tear over time from repeated heat cycles. Mineral buildup interference or electrical faults may also cause premature malfunction. Symptoms of a faulty thermostat include:   Inability to properly heat or maintain consistent air temperatures Unexpected fluctuations outside of set temperature points    Issues fully completing designated drying cycles   Potential overheating errors or safety trips This genuine OEM GE replacement thermostat restores accurate temperature monitoring and controls. Compatible with some Hotpoint, RCA, and Kenmore models as well, it improves performance reliability and safety once installed. Replacing a faulty component prevents ongoing operational issues.Part Number WE04X10152 (AP4694667) replaces 1811225, AH3417669, EA3417669, PS3417669.