This plastic piece is easily replaceable by inserting the new one into the reservoir tank.
You should have the rubber O-Ring as well. If that part is missing or not intact consider getting one of those as well.
This plastic insert will fit all genuine Hydro Floss oral irrigators.
This video shows how the reservoir, the lid, the plastic insert and the black o-ring all fit together.
Works as should. Received quickly.
I was unhappy when the first plastic insert arrived with one prong broken off. But when I called and relayed that information, a replacement was sent out, which arrived in better packaging and intact. Thank you very much for going that extra mile. The second one works perfectly.
OEM parts were correct ,shipped fast and arrived on time, Thanks
Right part with excellent and prompt service
Although I was told when ordering that the product would be out of stock for three days, it was shipped within 24 hours.
Love my Hydro Floss and appreciate your excellent service.