This part is a replacement latch lever for your dishwasher. The latch lever is part of the dishwasher door, and allows you to unlatch the door when you want to open it. The latch is the part you press down to unlock the door. If your dishwasher door will not close or latch properly, or if the dishwasher will not start, you could have a damaged or malfunctioning latch lever. It is made of black plastic and is sold individually. This is a genuine OEM part from the manufacturer.