This part is also called the Door Boot Seal. It’s the main seal between the front bulkhead and the outer tub.
This part is used to keep the clothes inside the tub during the wash cycle.
Though it is a flexible gasket between the door and the drum that prevents leaks. The folds in the bellow allow the tub to move separately from the door during the spin cycle.
This part will fix include: leaking from your appliance, uncontrollable shaking and moving, loud noise, pumps but will not spin, or if your appliance will not agitate.
Used as a flexible seal between door and the tub.
To Prevent leak and acts as cushion while operation.