Got a toilet that won't stop running or doesn't fill properly? Chances are you need a new fill valve, and this Hydroclean HC660 (also sold as a Danco part) is a straightforward replacement. It's made from durable brass, which resists corrosion and lasts longer than plastic versions. This is a universal-style fill valve, so it should fit most standard two-piece toilets. Installation is usually pretty simple – you'll just need to shut off the water, empty the tank, remove the old valve, and install this one. It helps control the water flow into the tank after each flush, making sure your toilet refills quietly and efficiently. Comes as a single unit, ready to install. A basic, reliable fix for a common plumbing issue that can save you water and hassle.
