This genuine OEM high limit thermostat service kit is engineered to regulate water temperature in select Frigidaire, Electrolux, White Westinghouse, and Tappan dishwashers. The 5304525221 component ensures optimal wash cycle performance by maintaining precise temperature control, preventing overheating and protecting internal components. Designed for reliable operation, this authentic replacement part restores your dishwasher's thermal management system to factory specifications. Verify model compatibility before ordering to ensure proper fit and function.
