Product Details
Fluidmaster K-400H-043 Universal Performax toilet fill valve with 2" & 3" Super Flapper. 2-Piece kit. Performax fill valve is the most powerful fill valve with 2X greater bowl refill for a more powerful flush. The Super Flapper can be converted to a 2 in. toilet flapper or a 3 in. toilet flapper, quick to convert and easy to install. Universal fit across most toilets, fitting most 2" and 3" flush valves. Customize water use for both fill valve and flapper for best flush performance or water savings. 7 year warranty.
