Whirlpool WP8557403 High-Limit Thermostat — Genuine OEM Dryer Replacement

Genuine Whirlpool high-limit thermostat for dryers. OEM Part #: WP8557403 (replaces part number 8557403). Use this exact replacement when the original high-limit thermostat in your Whirlpool dryer needs swapping—matches the listed part number for direct fit and function.