Fluidmaster242 Toilet Fill Valve Seal Replacement Part, Fits 400A Fill Valve (10)

Installation is easy and it works.

It just works. If you're having issues with a toilet that won't stop filling the water tank then this is your fix. Just make sure to watch how to's to fix it.

Instead of buying the whole unit, which costs a lot more. Just turn off the water supply. I didn't know how to take apart the fill system so I took out fill system out of tank. Now that I know how to replace this rubber plug, I won't have to buy a new unit or remove fill system out of tank.

In property management we're always repairing Fluidmaster valves. Hence a vendor offering a bulk purchase is wonderful.

These replacement seats work like a champ ! The Fluidmaster fill valve is a great replacement valve but in areas that have hard water , the seats wear out much quicker than the fill valve itself . These seats are a direct replacement and are very easy to replace - saving time and money !

The Offering specified original Fluidmaster seals. They may be, but they did not come in Fluidmaster packaging. They came in an unmarked plastic bag. If they are not Fluidmaster, they will not work even though they look exactly like Fluidmaster.

Very good product. Excellent packaging.

Good product. Exact replacement. Long lasting