3-Pack Toilet Fill Valve Seal Replacement Kit - Compatible With Kohler & Fluidmaster Models

About This Product

Hey there, got a running toilet or a slow leak in the tank? This 3-pack of toilet fill valve seals is an easy, cheap fix! These little black rubber diaphragms are what make your fill valve shut off properly. They're super durable and designed to fit popular Kohler and Fluidmaster models like the 83143, 242, 400, and 747 series. Installing one is a total DIY job – no plumber needed. Just turn off the water, empty the tank, swap the old worn-out seal for a new one, and you're done. No more wasted water or that annoying constant trickle sound. The pack comes with three seals, so you've got a couple of spares for next time or for another toilet in the house. Saves you money on a service call and helps the planet by stopping water waste. A must-have for any homeowner's toolbox!