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20 Best Fill Valve For Toilet (2023 Updated)

A fill valve is a device used to refill a toilet tank with water after it has been emptied. The fill valve is connected to a water supply line and is opened and closed by a float mechanism that rises and falls with the water level in the tank.

20 Best Fill Valve For Toilet

Product Image Product Name Features Price

Fluidmaster 400H-002-P10 Performax Toilet Fill Valve

  • 1 Pack

Kohler Gp1083167 Adjustable Fill Valve

  • 12.5″ X 3.5″ X 3″

Fill Toilet Valve Kohler

  • 1-Pc

Korky 528GT Fill Valve,Toto

  • Higher refill ratio for optimum performance in toto toilets
  • Easy to install and adjust
  • No tools required

Kohler Gp1138930 Fill Valve Kit

  • For most Kohler toilets
  • Adjustable
  • Cap color may vary

Fluidmaster 402carhrp14 Performax Toilet Fill Valve & Flapper Kit

  • Fixes all common problems like toilets that are running, leaking, noisy, ghost flushing or have a weak flush
  • Per for max products provide optimal performance while saving both water and money

Fluidmaster 703ap4 Flapperless Fill Valve

  • Universal Fit

Fluidmaster 400CAR3P5 Performax Toilet Fill Valve and 3" Flapper Kit

  • Fixes most common problem on any 3-Inch flapper toilet, including newer het (1.28 GPH) toilets
  • Includes per for max fill valve, the quietest fill valve on the market

Fluidmaster Pro45 Pro Series Toilet Fill Valve

  • Package Dimensions: 31.75 H x 8.636 L x 10.16 W (centimetres)
  • Fits most standard toilets, adjustable height
  • Package Weight: 0.181 kilograms

Toto Replacement Universal Toilet Fill Valve TSU99A.X

  • Adjustable height for all TOTO toilet tanks
  • Resets your tank back to optimal performance
  • Includes valve, refill tube and clamp, cone washer and nut

Fluidmaster 400A Universal Toilet Fill Valve

  • Best-selling fill valve in the world
  • Easy to install
  • 1-year warranty

Fluidmaster 400A Toilet Fill Valve

  • Single Item

Keeney Toilet Fill Valve K830-15

  • Adjustable fill valve
  • Doesn’t require float or rod
  • Top-mounted thumb screw for quick adjustment of water level

Korky Toilet Fill Valve 528mp

  • 528mp

Fluidmaster Performax Fill Valve

  • UNIVERSAL DESIGN: Fill valve adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

Fluidmaster Fill Valve, Anti-Siphon, with Brass Shank

  • Country of origin:- China
  • Item Package Quantity: 1
  • Package Weight: 326 grams

Fluidmaster 703ap4 Specialty Toilet Fill Valve for Glacier Bay and Niagara Conservation Flapperless Toilets

  • A direct replacement for Glacier Bay & Niagara Flapperless Toilets
  • Easy-to-install, instructions included
  • Increase your Glacier Bay / Niagara refill speed

Korky Blue 528gt Universal Fill Valve for Toto Toilets Single Unit

  • Made in USA
  • The product is highly durable and easy to use
  • Easy installation and easy handling

Fluidmaster 400A Toilet Tank Repair Fill Valve – 2 Pack

  • The No 1 selling fill valve in the world
  • No 1 solution to fix noisy toilets
  • Easy-to-install
Fluidmaster 400H-002-P10 Performax Toilet Fill Valve
  • 1 Pack
Kohler Gp1083167 Adjustable Fill Valve
  • 12.5″ X 3.5″ X 3″
Fill Toilet Valve Kohler
  • 1-Pc
Korky 528GT Fill Valve,Toto
  • Higher refill ratio for optimum performance in toto toilets
  • Easy to install and adjust
  • No tools required
Kohler Gp1138930 Fill Valve Kit
  • For most Kohler toilets
  • Adjustable
  • Cap color may vary
Fluidmaster 402carhrp14 Performax Toilet Fill Valve & Flapper Kit
  • Fixes all common problems like toilets that are running, leaking, noisy, ghost flushing or have a weak flush
  • Per for max products provide optimal performance while saving both water and money
Fluidmaster 703ap4 Flapperless Fill Valve
  • Universal Fit
Fluidmaster 400CAR3P5 Performax Toilet Fill Valve and 3" Flapper Kit
  • Fixes most common problem on any 3-Inch flapper toilet, including newer het (1.28 GPH) toilets
  • Includes per for max fill valve, the quietest fill valve on the market
Fluidmaster Pro45 Pro Series Toilet Fill Valve
  • Package Dimensions: 31.75 H x 8.636 L x 10.16 W (centimetres)
  • Fits most standard toilets, adjustable height
  • Package Weight: 0.181 kilograms
Toto Replacement Universal Toilet Fill Valve TSU99A.X
  • Adjustable height for all TOTO toilet tanks
  • Resets your tank back to optimal performance
  • Includes valve, refill tube and clamp, cone washer and nut
Fluidmaster 400A Universal Toilet Fill Valve
  • Best-selling fill valve in the world
  • Easy to install
  • 1-year warranty
Fluidmaster 400A Toilet Fill Valve
  • Single Item
Keeney Toilet Fill Valve K830-15
  • Adjustable fill valve
  • Doesn’t require float or rod
  • Top-mounted thumb screw for quick adjustment of water level
Korky Toilet Fill Valve 528mp
  • 528mp
Fluidmaster Performax Fill Valve
  • UNIVERSAL DESIGN: Fill valve adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets
Fluidmaster Fill Valve, Anti-Siphon, with Brass Shank
  • Country of origin:- China
  • Item Package Quantity: 1
  • Package Weight: 326 grams
Fluidmaster 703ap4 Specialty Toilet Fill Valve for Glacier Bay and Niagara Conservation Flapperless Toilets
  • A direct replacement for Glacier Bay & Niagara Flapperless Toilets
  • Easy-to-install, instructions included
  • Increase your Glacier Bay / Niagara refill speed
Korky Blue 528gt Universal Fill Valve for Toto Toilets Single Unit
  • Made in USA
  • The product is highly durable and easy to use
  • Easy installation and easy handling
Fluidmaster 400A Toilet Tank Repair Fill Valve – 2 Pack
  • The No 1 selling fill valve in the world
  • No 1 solution to fix noisy toilets
  • Easy-to-install

1. Fluidmaster 400H-002-P10 Performax Toilet Fill Valve

Fluidmaster 400H-002-P10 Performax Toilet Fill Valve

  • 1 Pack

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Home Depot
Lowe’s
HD Supply

Product Details

Specifications

Details
Product Type Toilet Fill Valve
Fits Universal
Hardware Included No
Handles Included No
Number in Package 1

Reviews From Real Customers

EXHOG
Dave the first
ChrisYEG

2. Kohler Gp1083167 Adjustable Fill Valve

Kohler Gp1083167 Adjustable Fill Valve

  • 12.5″ X 3.5″ X 3″

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Home Depot
Ace Hardware
Grainger Industrial Supply

Product Details

Specifications

Details
Number in Package 1 pk
Product Type Toilet Fill Valve Assembly Kit
Brand Name Kohler

Reviews From Real Customers

MartaBHam
M. Anton
Joe the plumber

3. Fill Toilet Valve Kohler

Fill Toilet Valve Kohler

  • 1-Pc

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Product Details

Specifications

Details
Product Type Fill Valve
Color Blue/White
Number in Package 1 pk
Brand Name Kohler

Reviews From Real Customers

L.E.
V.M.
E.

4. Korky 528GT Fill Valve,Toto

Korky 528GT Fill Valve,Toto

  • Higher refill ratio for optimum performance in toto toilets
  • Easy to install and adjust
  • No tools required
  • Adjustable height

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Amazon.com – Seller
eBay
Walmart
Lowe’s

Product Details

Specifications

Details
Product Type Toilet Fill Valve
Number in Package 1
Hardware Included Yes
Handles Included No
Compatible Brands For use with TOTO Toilets
Height Yes
Brand Name Korky

Reviews From Real Customers

Her Dawdaw
grayghost910

5. Kohler Gp1138930 Fill Valve Kit

Kohler Gp1138930 Fill Valve Kit

  • For most Kohler toilets
  • Adjustable
  • Cap color may vary

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Amazon.com
Home Depot
Lowe’s
Ferguson

Product Details

Specifications

Details
Brand Name Kohler
Product Type Toilet Fill Valve

Reviews From Real Customers

d.

6. Fluidmaster 402carhrp14 Performax Toilet Fill Valve & Flapper Kit

Fluidmaster 402carhrp14 Performax Toilet Fill Valve & Flapper Kit

  • Fixes all common problems like toilets that are running, leaking, noisy, ghost flushing or have a weak flush
  • Per for max products provide optimal performance while saving both water and money
  • Built in microban fights flapper breakdown due to bacteria on the flapper itself
  • Solid Frame flapper eliminates twisting and ghost flushing
  • Chlorine and hard water resistant

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Home Depot

Product Details

Specifications

Details
Valve Type Fill

Reviews From Real Customers

The Occasional Handyman
Shannon the Mom
Bliss Grey

7. Fluidmaster 703ap4 Flapperless Fill Valve

Fluidmaster 703ap4 Flapperless Fill Valve

  • Universal Fit

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Walmart
Lowe’s
Ace Hardware

Product Details

Specifications

Details
Product Type Fill Valve
Handles Included No
Hardware Included No
Number in Package 1 pk
Brand Name Fluidmaster

Reviews From Real Customers

O My
Littleone

8. Fluidmaster 400CAR3P5 Performax Toilet Fill Valve and 3″ Flapper Kit

Fluidmaster 400CAR3P5 Performax Toilet Fill Valve and 3

  • Fixes most common problem on any 3-Inch flapper toilet, including newer het (1.28 GPH) toilets
  • Includes per for max fill valve, the quietest fill valve on the market
  • 3-Inch universal flapper fits any 3-Inch flapper toilet and includes a silicone seal for a long-lasting repair
  • Installs in minutes, no tank removal required

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Product Details

Specifications

Details
Handles Included No
Product Type Toilet Repair Kit with Flapper
Fits Universal 3 in.
Number in Package 1 pk
Hardware Included Yes

Reviews From Real Customers

pisgahkm2006
geddes1155
zwickey

9. Fluidmaster Pro45 Pro Series Toilet Fill Valve

Fluidmaster Pro45 Pro Series Toilet Fill Valve

  • Package Dimensions: 31.75 H x 8.636 L x 10.16 W (centimetres)
  • Fits most standard toilets, adjustable height
  • Package Weight: 0.181 kilograms
  • Country of Origin : United States

Check Latest Price

Sold By Price
Amazon.com
eBay
Ferguson
Riverbend Home

Product Details

Specifications

Details
Bulk Pricing Buy in bulk and save
Manufacturer Warranty 5 year
Pack Size 1
Plumbing Part Type Toilet Fill Valve
Product Width (in.) 3

Reviews From Real Customers

gbur7376
bucketheaddan
dvanmers

10. Toto Replacement Universal Toilet Fill Valve TSU99A.X

Toto Replacement Universal Toilet Fill Valve TSU99A.X

  • Adjustable height for all TOTO toilet tanks
  • Resets your tank back to optimal performance
  • Includes valve, refill tube and clamp, cone washer and nut
  • Standard 7/8 inch inlet connection
  • Easy, DIY installation

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Sold By Price
Amazon
Walmart
Lowe’s
Bath1

Product Details

Reviews From Real Customers

P.M.
j.
T.L.

11. Fluidmaster 400A Universal Toilet Fill Valve

Fluidmaster 400A Universal Toilet Fill Valve

  • Best-selling fill valve in the world
  • Easy to install
  • 1-year warranty
  • Adjusts to fit most toilets

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Sold By Price
Amazon
eBay
Home Depot
Direct Supply

Product Details

Specifications

Details
Item is Shipped at this Packaging Level Y
Information Effective Date 1/1/2009 12:00:00 AM
Packaging Depth 3 IN
Packaging Height 12.5313 IN
Packaging Width 3 IN

Reviews From Real Customers

Ldh
neuff
PEI_Paul

12. Fluidmaster 400A Toilet Fill Valve

Fluidmaster 400A Toilet Fill Valve

  • Single Item

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Sold By Price
Amazon
Walmart
Lowe’s
Ace Hardware

Product Details

Specifications

Details
Item is Shipped at this Packaging Level Y
Information Effective Date 1/1/2009 12:00:00 AM
Packaging Depth 3 IN
Packaging Height 12.5313 IN
Packaging Width 3 IN

Reviews From Real Customers

S.C.

13. Keeney Toilet Fill Valve K830-15

Keeney Toilet Fill Valve K830-15

  • Adjustable fill valve
  • Doesn’t require float or rod
  • Top-mounted thumb screw for quick adjustment of water level
  • Replacement for Fill Pro FV85A (SKU # 43668)

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Walmart
Valu Home Centers

Product Details

Specifications

Details
Universal Fit no
Chemical Resistant no
Diameter (Inches) 0
For Use with Urinals no
Leak Detection no

Reviews From Real Customers

superglue72
video44-half

14. Korky 528mp QuietFILL Platinum Fill Valve-Fits Most Toilets-Easy to Install-Made in USA, Universal 99%, Black

Korky 528mp QuietFILL Platinum Fill Valve-Fits Most Toilets-Easy to Install-Made in USA, Universal 99%, Black

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Plumbing Supply Now
Do it Best

Product Details

Reviews From Real Customers

Chuck
Jeraboam
Linklady5

15. Korky Toilet Fill Valve 528mp

Korky Toilet Fill Valve 528mp

  • 528mp

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Product Details

Specifications

Details
Fits Universal
Number in Package 1
Hardware Included Yes
Handles Included No
Product Type Toilet Fill Valve

16. Fluidmaster Performax Fill Valve

Fluidmaster Performax Fill Valve

  • UNIVERSAL DESIGN: Fill valve adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets
  • ADJUSTABLE ROLLER CLAMP: Water-saving roller clamp lets you regulate the fill level in the bowl to help save water and money
  • EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again

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Product Details

Specifications

Details
Item has MSDS (SDS)? N
Item is Shipped at this Packaging Level Y
Information Effective Date 6/21/2011 12:00:00 AM
Packaging Depth 3.125 IN
Packaging Height 12.5 IN

Reviews From Real Customers

Joe C.
PeterPatch

17. Fluidmaster Fill Valve, Anti-Siphon, with Brass Shank

Fluidmaster Fill Valve, Anti-Siphon, with Brass Shank

  • Country of origin:- China
  • Item Package Quantity: 1
  • Package Weight: 326 grams
  • Package Dimensions (L x B x H) in cm: 8 x 8.4 x 35.5
  • Adjustable ball cock; Adjustable Ball Cock W/Brass Shank; same as FLU400 A W/Brass Shank

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Amazon
Grainger Industrial Supply
Riverbend Home
CPEsupply.com

Product Details

Specifications

Details
Bulk Pricing Buy in bulk and save
Manufacturer Warranty 5 year
Pack Size 1
Plumbing Part Type Toilet Fill Valve
Product Width (in.) 3

Reviews From Real Customers

Gunnerboy
BigDruid
Stuckupaladder

18. Fluidmaster 703ap4 Specialty Toilet Fill Valve for Glacier Bay and Niagara Conservation Flapperless Toilets

Fluidmaster 703ap4 Specialty Toilet Fill Valve for Glacier Bay and Niagara Conservation Flapperless Toilets

  • A direct replacement for Glacier Bay & Niagara Flapperless Toilets
  • Easy-to-install, instructions included
  • Increase your Glacier Bay / Niagara refill speed
  • Restore & optimize your toilet to factory performance
  • Replace old or inefficient fill valves with this high-quality replacement part

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Sold By Price
Amazon
eBay
Walmart – HPLA LLC
Home Repair Parts

Product Details

Specifications

Details
TAABAA Yes
FOB No

19. Korky Blue 528gt Universal Fill Valve for Toto Toilets Single Unit

Korky Blue 528gt Universal Fill Valve for Toto Toilets Single Unit

  • Made in USA
  • The product is highly durable and easy to use
  • Easy installation and easy handling
  • Fill valve adjusts from 7-3/4″ to 13-1/2″

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Sold By Price
Amazon
LnBMall.com

Product Details

Specifications

Details
Product Dimensions 2.4 x 10.0 x 4.0 inches

Reviews From Real Customers

Ludwig
Littlebigman
Just another review

20. Fluidmaster 400A Toilet Tank Repair Fill Valve – 2 Pack

Fluidmaster 400A Toilet Tank Repair Fill Valve - 2 Pack

  • The No 1 selling fill valve in the world
  • No 1 solution to fix noisy toilets
  • Easy-to-install
  • Trusted by toilet manufacturers and professionals worldwide
  • EZ twist height adjusts from 9 to 14 in to fit most tanks.

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Amazon
eBay – nibblehanes
Sears – zabiva

Product Details

Specifications

Details
Product Dimensions 3 x 3 x 12.5 inches
Is Discontinued By Manufacturer No
Item Package Quantity 1

Conclusion

The fill valve is an essential component of the toilet, responsible for bringing water into the bowl to refill it after each flush. There are many different types and models of fill valves on the market, but they all perform the same basic function.

In order to choose the best fill valve for your toilet, you will need to take into consideration the size and shape of your toilet, as well as your budget. Once you have these factors in mind, you can narrow down your choices and select the perfect fill valve for your needs.

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