TOILET FLAPPER VALVE MADE OF FLEXIBLE RUBBER for a tight seal on most flush valves. EASY TO INSTALL, the 54BP toilet parts include: (1) Toilet Tank Flapper and (1) Stainless Steel Chain.

You can replace the entire flush toilet flapper valve, but it’s a big job. Flapper Kit with a Flush Seat Repair If replacing the flapper alone didn't work, look for a flapper kit that contains a ...