The Stero 0P-571697 1" dishwasher shaft pump seal is a replacement component designed to create a secure barrier between the pump shaft and housing. It works by tightly sealing around the rotating shaft, preventing water from escaping while allowing smooth operation of the pump. This helps protect internal components from moisture damage and reduces the risk of downtime. Built for pro... https://partsfe.ca/0p-571697-stero-pump-seal