Brand New - Unused Parts Genuine OEM Bissell Product Includes Two (2) Tank Caps as pictured This is the cap and the insert assembly for the water tank. It is a specifically designed item that will allow the steam mop to access water in the tank. These items are made out of plastic material Bissell Part Number: 203-8413, 2038413, 203 8413 Fits PowerFresh Steam Mop model 1940