Experience top-tier toilet performance with the Fluidmaster K-400H-039. This kit combines cutting-edge PerforMAX technology with an adjustable flapper to ensure optimal flushes every time. Perfect for those looking to enhance their home's efficiency and satisfaction.
  Not only does this toilet fill valve save water with every flush, but it's also built to last. The corrosion-resistant flapper and secure frame provide long-term reliability, while the adjustable design ensures a perfect fit for various toilet tanks. Simply install with confidence, knowing it comes with a 7-year warranty.