10 Best Toilet Flush Valves
for June 2021

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9.7
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Fluidmaster 400CR Universal Toilet Fill Flapper Repair Kit for 2-Inch Flush Valves, Multicolor

Fluidmaster 400CR Universal Toilet Fill Flapper Repair Kit for 2-Inch Flush Valves

Multicolor

by Fluidmaster
What We like

Note: This product is designed to fit toilets with 2 flush valves

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Product Features

  • High Quality and durable toilet fill valve
  • The 501 Flapper is chlorine-resistant and has a solid frame that prevents it from twisting
  • The 501 Flapper has Microban that prevents breakdown due to bacteria
  • Features the proven 400A anti-siphon toilet fill valve
  • Includes the 400A Fill Valve and the 501 Flapper

The 501 flapper is chlorine-resistant and has a solid frame that prevents it from twisting Ideal product for use in 3.5 gallons per flush toilets or larger Features the proven 400a anti-siphon toilet fill valve The 501 flapper has microban that prevents breakdown due to bacteria Includes the 400a fill valve and the 501 flapper High quality and durable toilet fill valve

2
9.5
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Fluidmaster 400ARHRKP10 PerforMAX Universal High Performance All in One Repair Kit for 2-Inch Flush Valve Toilets, Easy Install

Fluidmaster 400ARHRKP10 PerforMAX Universal High Performance All in One Repair Kit for 2-Inch Flush Valve Toilets

Easy Install

by Fluidmaster
What We like

UNIVERSAL DESIGN: PerforMAX toilet fill valve with 2X greater refill rate adjusts easily from 10 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

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Product Features

  • EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again
  • PREMIUM TOILET PERFORMANCE: All in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new
  • HIGH PERFORMANCE FLAPPER: PerforMAX 507AK high performance 2-inch adjustable water-saving toilet flapper eliminates twisting and ghost flushing to maximize water usage with each flush

Premium toilet performance: all in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new Easy installation: easily installs in 10 minutes or less to get your toilet flushing like new again High performance flapper: performax 507ak high performance 2-inch adjustable water-saving toilet flapper eliminates twisting and ghost flushing to maximize water usage with each flush

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9.4
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Kohler Genuine Part 1083980 3

Kohler Genuine Part 1083980 3" Toilet Canister Flush Valve Kit

2.50 x 1.50 x 9.00 inches

by Kohler
What We like

Complete assembly with tank to bowl gasket. Inlet diameter: 0.5 inches

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Product Features

  • Look inside the back wall of the toilet tank to identify tank model number. Material: Plastic
  • 3 inches canister with a 3 inches outlet
  • Canister flush valve kit for Kohler Cimarron toilets
  • Compatible with Kohler Cimarron tank model number K 4634
  • Kohler genuine part

Look inside the back wall of the toilet tank to identify tank model number. material: plastic 3 inches canister with a 3 inches outlet Kohler genuine part Canister flush valve kit for Kohler cimarron toilets Compatible with Kohler cimarron tank model number k 4634

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9.1
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Fluidmaster 540AKRP5 3-Inch Complete, Adjustable Toilet Flush Valve Repair Kit

Fluidmaster 540AKRP5 3-Inch Complete

Adjustable Toilet Flush Valve Repair Kit

by Fluidmaster
What We like

Easy adjustable overflow tube eliminates the need for cutting and can be set to meet OEM specifications

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Product Features

  • Adjustable
  • 3-Inch

3-inch Adjustable

5
8.9
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KOHLER GENUINE PART 1188999 2

KOHLER GENUINE PART 1188999 2" Toilet Canister Flush Valve Kit

by Kohler
What We like

The number printed on the canister is a component number, which is a component of this kit.

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Product Features

  • Compatible with KOHLER Cimarron tank model number K-4421
  • Look inside the back wall of the toilet tank to identify tank model number
  • 3" canister with a 2" outlet harnesses the natural force of gravity and optimizes flush performance
  • KOHLER GENUINE PART

Kohler genuine part 3" canister with a 2" outlet harnesses the natural force of gravity and optimizes flush performance Look inside the back wall of the toilet tank to identify tank model number Compatible with Kohler cimarron tank model number k-4421

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8.7
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KOHLER GENUINE PART 85406 2

KOHLER GENUINE PART 85406 2" Toilet Flush Valve Kit

Assorted Colors

by KOHLER
What We like

Also replaces part number 84246

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Product Features

  • Optimizes toilet flushing performance
  • Replaces black flush valve with red flapper
  • Flush valve assembly for Wellworth, Highline and various other KOHLER toilets
  • Includes flush valve, 2" flapper, triangle gasket and bolts
  • KOHLER GENUINE PART

Replaces black flush valve with red flapper Flush valve assembly for wellworth, highline and various other KOHLER toilets Optimizes toilet flushing performance Includes flush valve, 2" flapper, triangle gasket and bolts KOHLER genuine part

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8.1
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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

by Korky
What We like

WHY KORKY: Our high quality toilet products are universal & specific to both older & modern toilet models. Our repair parts are easy to install & made exclusively from long lasting chlorazone red rubber.

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Product Features

  • UNIVERSAL FILL VALVE: This toilet fill valve replaces ballcocks & worn down valves for different types of 2-piece & 1-piece toilets. It's easy to install & keeps your toilet running smoothly.
  • EASY TO INSTALL: Quiet replacement fill valve has a twist-lock adjustment that makes installation the easiest when you're doing toilet repairs. Adjustable from 7.75'' to 13.5.''
  • REPLACEMENT TOILET PARTS: Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. Designed & manufactured in Wisconsin.
  • INCLUDES: Installs in less than 5 minutes. Includes fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, refill adjuster, coupling nut, tamper proof key & instructions.

Universal fill valve: this toilet fill valve replaces ballcocks & worn down valves for different types of 2-piece & 1-piece toilets. it's easy to install & keeps your toilet running smoothly. Includes: installs in less than 5 minutes. includes fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, refill adjuster, coupling nut, tamper proof key & instructions. Easy to install: quiet replacement fill valve has a twist-lock adjustment that makes installation the easiest when you're doing toilet repairs. adjustable from 7.75'' to 13.5.'' Replacement toilet parts: try Korky toilet repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. designed & manufactured in wisconsin.

8
7.3
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Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve, Easy Install

Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve

Easy Install

by Jensen
What We like

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

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Product Features

  • ENHANCES YOUR TOILETS POWER: Toilet fill valve replaces old, inefficient valves and eliminates noise while generating 2X greater refill rates than standard fill valve designs
  • EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again
  • ADJUSTABLE ROLLER CLAMP: Water-saving roller clamp lets you regulate the fill level in the bowl to help save water and money

Enhances your toilets power: toilet fill valve replaces old, inefficient valves and eliminates noise while generating 2x greater refill rates than standard fill valve designs Easy installation: easily installs in 10 minutes or less to get your toilet flushing like new again Adjustable roller clamp: water-saving roller clamp lets you regulate the fill level in the bowl to help save water and money

9
7.3
SCORE
Mansfield Flush Valve - Model # 211 - 11-1/2

Mansfield Flush Valve

Model # 211, 11-1/2", For all Trip Levers

by Mansfield
What We like

Includes spud gasket and locknut

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Product Features

  • Mansfield Flush Valve - Model # 211 - 11-1/2" - For all Trip Levers

Mansfield flush valve - model # 211 - 11-1/2" - for all trip levers

10
7.3
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KOHLER GENUINE PART 87998 FLUSH VALVE KIT, Small

KOHLER GENUINE PART 87998 FLUSH VALVE KIT

Small

by KOHLER
What We like

Corosion resistant

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Product Features

  • Flush valve kit for Gabrielle, Santa Rosa, and other KOHLER toilets
  • Compatible with the following KOHLER models: Santa Rosa 3323, 3803, 11899, Gabrielle 3322, 14257, 14258, 14286, Kathryn-3324, 14268 and other various models

Compatible with the following KOHLER models: santa rosa 3323, 3803, 11899, gabrielle 3322, 14257, 14258, 14286, kathryn-3324, 14268 and other various models Flush valve kit for gabrielle, santa rosa, and other KOHLER toilets

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