The Frigidaire 137032600 thermal limiter helps protect your dryer from overheating for safer and more reliable operation. Designed as a replacement safety component for compatible dryers, it works by monitoring internal temperatures and interrupting electrical flow if excessive heat is detected. This helps prevent potential damage to heating components and supports proper appliance function during drying cycles. Replacing a faulty thermal limiter can help restore normal dryer performance, reduce overheating issues, and support consistent heating operation. Built for dependable everyday use, this part offers a practical solution for maintaining dryer safety and efficiency while helping extend the overall functionality of the appliance without requiring a major repair.