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Fluidmaster 400A Anti-Siphon Universal Toilet Tank Fill Valve,Black

  • Based on 2,082 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 7
Order within 8 hours and 21 minutes
Available payment plans shown during checkout

Size: 1 Pack


Features

  • fluidmaster400a anti-siphon toilet fill valve - fm400a
  • This is highly durable
  • This is manufactured in MEXICO

Description

Fluidmaster 400A Anti-Siphon Toilet Tank Fill Valve From the Manufacturer Fluidmaster is the 1 toilet repair brand in the world. Fluidmaster parts are found in more toilets than all other brands. The customer’s first choice and preferred supplier of toilet tank trim since 1957. Fluidmaster’s complete line of toilet repair parts includes; fill valves, flush valves, flappers, tank levers, dual flush valves, bowl wax, toilet repair kits, seals, connectors and more. With manufacturing facilities across the world, Fluidmaster reaches over 90 countries worldwide with unparalleled quality.


Manufacturer: ‎EZ-FLO


Part Number: ‎400A


Item Weight: ‎8 ounces


Product Dimensions: ‎15.74 x 15.53 x 12.94 inches


Country of Origin: ‎USA


Item model number: ‎400A


Is Discontinued By Manufacturer: ‎Yes


Size: ‎1 Pack


Color: ‎Black


Material: ‎Plastic


Horsepower: ‎1 hp


Item Package Quantity: ‎1


Number of Handles: ‎1


Included Components: ‎Fill valve, nut and refill tube


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Warranty


National Stock Number: ‎4510-00-482-4660


Domestic Shipping: Item can be shipped within U.S.


Date First Available: January 8, 2007


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great
Size: 1 Pack
Easy to install and adjust to your tank size. One grain of sand or rust will clog it up though. But honestly that seldom happens. Repairable to a degree if it gets clogged. Comes with several little nipples to regulate how much water goes into the bowl. Instructions state you should call the number provided to set it up to match your toilet make and model. They don’t have a clue and they will say that. Just use the grey one unless you like being on hold. Works great for me. ... show more
Reviewed in the United States on September 12, 2023 by texaslraiser

  • Stop toilet refill water from running when in idle mode
Size: 1 Pack
If you have a toilet valve that is 2+ years old, and you periodically hear water running into your upper toilet tank, the water seal, in your Toilet Tank Fill Valve o'ring has built up sediment and no longer completely closed which means water can seep through that seal which causes the Toilet Tank Fill Valve to turn on water flow. A simple fix is to replace the Toilet Tank Fill Valve. This kit works great. ... show more
Reviewed in the United States on September 16, 2023 by Jan Figone

  • Quick delivery and easy fix
Size: 1 Pack
The existing toilet fill valve was failing after about 12 years in service. The Fluidmaster 400A looked like a direct replacement for the original fill valve. Replacement took less than 20 minutes and works perfectly. A relatively easy do-it-yourself project.
Reviewed in the United States on September 21, 2023 by Amazon Customer

  • Worked like a charm just a bit of work.
Size: 1 Pack
I followed a video that I saw on line to replace my Fluidmaster 400. It too a bit of work to get the old valve off( I did not replace the inner black tube as I have hidden plumbing lines) The old seal ring that was clear needed to be cut off with a razor knife since there for 10 years of calcium. The new one took a bit of strength to push down over the black tubing(had to ask a bit of help from as man for this job) Once the compression seal was down it was completely fixed) only a few turns after for water level adjustment. This kit easily saved me over $100 in plumber cost. ... show more
Reviewed in the United States on August 9, 2023 by Diane E. Jezewski

  • So far so good.
Size: 1 Pack
I bought one of these valves to replace one because the first wouldn’t shut off (leaky). It wasn’t long before I found that replacement stopped turning water on (filling the tank). Amazon replaced no questions. So it seems when they’re good, they’re great. And when they’re not, they’re not. Fortunately they’re not terribly expensive and they swap out very quickly with few tools. ... show more
Reviewed in the United States on September 11, 2023 by E. E. Andersen

  • prefect for my apartment 🚽
Size: 1 Pack
A second day deliver and working like charm, and fixed my toilet quickly. what can I say - 100% 5 stars
Reviewed in the United States on September 20, 2023 by SeattleX

  • No Plumber Needed- Easily Replaced with this product!!
Size: 1 Pack
Hooray!! My TOILET is working again!! I love this product and replaced a fill valve that was overflowing for an entire stressful day. It was driving everyone crazy and we couldn't reach a handyman or plumber. Ordered this INCREDIBLE Toilet Fill Valve and FIXED my toilet the next day! I read the instructions and was off to replace my valve. It's the first time I've ever attempted anything like this but I was going to have to do something or wait days for a handyman to come out. Awesome product. 2 weeks later and I'm thrilled! ... show more
Reviewed in the United States on August 12, 2023 by BlairFilm @gmail

  • It worked perfectly and was easy to install!
Size: 1 Pack
What a great deal on a product that works!! It worked great and was super easy to install..
Reviewed in the United States on September 20, 2023 by William Fulton

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