The Whirlpool WP33001807 Seal-Tumbler seals the gap between the dryer drum and housing, reducing air loss and friction during drying cycles. This felt seal fits around the drum edge and maintains contact as the drum rotates, supporting proper drum clearance. A worn or damaged seal may cause air leakage, longer drying times, unusual noise, or increased energy use. Replacing the seal re... https://www.partsmelange.ca/whirlpool-wp33001807-seal-tumbler-for-dryer