The Fluidmaster 242 Replacement Seal for Model #400A Fill Valves is a quick and easy way to restore your toilet fill valves performance. A direct replacement seal which fits the universal Fluidmaster 400A toilet fill valve, the No. 1 selling toilet fill valve worldwide. This part offers an easy way to solve common toilet fill problems without the need of purchasing a new toilet fill valve. Use this design to extend the life of an otherwise effective fill valve. Built with quality in mind this design comes with a 1 year warranty. The Fluidmaster Toilet Fill Valve Seal and simple DIY solution to common toilet fill problems.
Extend the lifespan of your 400A toilet fill valve
Easy to install
Direct replacement seal for the universal design 400A fill valve
Quick and simple DIY replacement part
1 year warranty
Fix a broken toilet valve seal without purchasing another fill valve
Q:Does the fill valve pin poke through the bottom of this seal? Just changed it and pin sticks through and water keeps going , doesn't shut off.
by|Dec 1, 2023
1 Answer
Answer This Question
A: yes, the pin goes through the middle of the seal. If the fill valve is not shutting off completely flush it out to clear it from any debris that might have come from the pipes that may be obstructing the seal from closing. For additional information or help with your product contact Fluidmaster’s Technical Service Department as we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.
by|Dec 1, 2023
Q:My tank fills so that water goes into the overflow. This seal was changed and issue not resolved . Does it mean the valve needs to be replaced
by|Dec 1, 2023
1 Answer
Answer This Question
A: You may just need to break in the seal as they sometimes sit on the shelf too long and stiffen up. Soak the seal in hot tap water for a couple minutes and then bend and flex seal to help soften it up and reinstall in the cap. For additional information or help with your product contact Fluidmaster’s Technical Service Department as we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.
by|Dec 1, 2023
Q:Will the fluid master 242 fill valve seal fit the Kohler k4421 toilet
by|Sep 16, 2023
1 Answer
Answer This Question
A: The model you provided for the kohler does not let is know what fill valve model number you have. If you have a Fluidmaster fill valve currently in there then yes this seal will replace it. If you have a different brand fill valve then no as it's proprietary to our brand only. For additional information or help with your product contact Fluidmaster’s Technical Service Department as we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.
by|Sep 19, 2023
Q:Will this fix water that goes low in the toilet bowl? I added food coloring to the tank after it filled up and seen the colored water leaking into the toilet bowl.
by|Aug 17, 2023
1 Answer
Answer This Question
A: No it won't. The issue you have is a leak within the components in the middle of your tank. For additional information or help with your product contact Fluidmaster’s Technical Service Department as we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.
by|Aug 18, 2023
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Customer Reviews
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Showing 1-10 of 296 reviews
Sep 11, 2018
Functions perfectly in the FluidMaster 703a series fill valve in my Glacier Bay toilet. Sadly, th...
Functions perfectly in the FluidMaster 703a series fill valve in my Glacier Bay toilet. Sadly, the rubber doesn't do well with my water, so I have to replace it every year or so. Luckily, it's a lot cheaper than replacing the whole fill valve. I tried coating it in silicone grease, hopefully it helps it last a little longer.
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3 found this review helpful
Dec 6, 2023
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Nov 30, 2023
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Nov 29, 2023
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Nov 29, 2023
Bought it, replaced a broken one that kept my toilet constantly filling. Replaced in less than 2 minutes and everything is back to normal.
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Nov 16, 2023
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Nov 15, 2023
Water continues to run in the tank on occasion. For a few seconds. Mostly this product did the trick.
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Nov 8, 2023
The new seals cured the problem in 4 toilets in the house and adjacent apartment. I told your associate my problems with the tiolets and he recommended replacing the valve seals. Excellent advice!
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Nov 8, 2023
It was a relief to find this solution to enable my toilet tank to fill vice replacing the entire fill valve assembly.
The Fluidmaster 83SGB Replacement Dual Flush Seal for Glacier Bay is a direct replacement part for Glacier Bay 3 Dual Flush Toilets. Proven to be both effective and durable. Featuring a 5-year warranty you can restore your dual flush toilet to like new, with a quality that built to last. This DIY replacement toilet seal offers a way to fix a leaky flush valve while eliminating purchasing the entire new flush valve in an easy to install model. For the best solution to poor flush performance, get the Fluidmaster Dual Flush Replacement Seal, designed specifically for Glacier Bay Dual Flush Toilets.
The American Standard cartridge seal kit is made from durable, reliable, quality engineering and construction. Parts, hardware, and components are engineered to enhance the usage of your American Standard products. We provide the style and performance that fit perfectly into life, wherever that may be. American Standard - Style that works better.
If your spout has become difficult to swivel this repair part might be the solution. This Swing Spout Seal Kit is for use with the Monterrey and Heritage bar sink faucet series. Be sure to check your repair part information to ensure compatibility with your faucet.
This BrassCraft water supply cone washer assortment includes replacement washers and friction rings for faucet and toilet riser installations as well as for slip-joint valve outlets. Use to create a water-tight seal at the water supply connection to the faucet or toilet as well as the riser connection to a shut-off valve with a slip-joint outlet. Slip-joint connections are most often used in earthquake prone areas. This kit includes 2-faucet cone washers, 2-toilet cone washers and 2-slip-joint cone washers with 6 coordinating friction rings. Cone washers constructed of rubber, the friction rings of brass.