WPW10446781 - Whirlpool Dryer Spring

This Whirlpool Dryer Spring (WPW10446781) is a genuine part specifically designed for Whirlpool dryers, ensuring compatibility and precise fit. The spring functions as an idler spring, which means it holds the idler pulley tight against the drum belt, allowing the belt to turn seamlessly. Aside from its critical role in the idler mechanism, metal springs throughout dryers serve multiple purposes including providing flexible suspension to reduce vibrations, maintaining pressure for door seals to remain closed, ensuring electrical continuity with contact springs, and securing component attachments. When a spring becomes broken or detached, it impairs the dryer's function, necessitating a replacement to restore the optimal operation of your appliance. Symptoms indicating the need for a new idler spring include unexpected vibrations, issues with the dryer door not sealing properly, electrical problems, or the drum belt failing to turn. To ensure the part's compatibility with your appliance, it is advised to verify the model number of your Whirlpool dryer before making a purchase.