We have spent around 27 hours to find the right option for you and based on our research Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra hours then we have another great option for you is Korky 4010PK Universal Complete Toilet Repair – Stops Running Leaking Noisy Toilets – Easy to Install – Made in USA, 10-1/4″ x 6-3/8″ x 3-1/2″. Here is a review of some of the best toilet replacement kit, together with their features and functions.
As you read, through the article, you will understand some of the top toilet replacement kit and learn more about their features. Let’s proceed without wasting any more time.
Best toilet replacement kit

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Fluidmaster 400CRP14 Universal Toilet Fill Valve and Flapper Repair Kit, for 2-Inch Flush Valve Toilets
Fluidmaster 400CRP14 Universal Toilet Fill Valve and Flapper Repair Kit, for 2-Inch Flush Valve Toilets
7 used from $6.66
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Features
- Features the proven 400A anti-siphon toilet fill valve
- High Quality and durable toilet fill valve
- This product has a 5 year warranty and is the solution to fix a noisy and running toilet
- Ideal product for use in 3.5 gallons per flush toilets or larger
- Includes the 400A Fill Valve and the 501 Flapper
Fluidmaster 400AKRP10 Universal, All In One, Complete Toilet Tank Repair Kit For 2-Inch Flush Valve Toilets
Fluidmaster 400AKRP10 Universal, All In One, Complete Toilet Tank Repair Kit For 2-Inch Flush Valve Toilets
10 used from $12.49
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Features
- Everything needed to make your toilet run like new!
- Easy-to-install, simple instructions included
- Universal design fits most toilet models
- Fits 2” flush valve toilets
- 400A toilet fill valve adjusts easily from 9” – 14”
Fluidmaster 400ARHRKP10 PerforMAX Universal High Performance All-In-One Toilet Repair Kit, for 2-Inch Flush Valve Toilets
Fluidmaster 400ARHRKP10 PerforMAX Universal High Performance All-In-One Toilet Repair Kit, for 2-Inch Flush Valve Toilets
$18.98 in stock
8 used from $13.71
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Features
- 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
- 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
- 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
- EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again
Korky 4010PK Universal Complete Toilet Repair – Stops Running Leaking Noisy Toilets – Easy to Install – Made in USA, 10-1/4″ x 6-3/8″ x 3-1/2″
Korky 4010PK Universal Complete Toilet Repair - Stops Running Leaking Noisy Toilets - Easy to Install - Made in USA, 10-1/4" x 6-3/8" x 3-1/2"
6 used from $13.80
Features
- TOILET REPAIR KIT: Allows for a full overhaul of your toilet & is designed to fix no/slow refilling, running & noisy toilets. It has a universal design to fit all brands & features a wide range of adjustability.
- FIX RUNNING TOILETS: The easy to install 4010 includes fill valve, flapper, refill tube, metal refill tube, hardware, flush valve, bowl gasket & instructions. No hack saw required.
- LONG LASTING CHLORAZONE red rubber resists chlorine, bacteria, city water treatment, hard & well water.
- 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.
- 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.
NEXT BY DANCO HyrdroRight Universal Water-Saving Toilet Repair Kit with Dual Flush Valve | Push Button | Valve Replacement (HYR460),White
NEXT BY DANCO HyrdroRight Universal Water-Saving Toilet Repair Kit with Dual Flush Valve | Push Button | Valve Replacement (HYR460),White
7 used from $16.49
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Features
- WATER-SAVING DUAL FLUSH TOILET REPAIR KIT: Easily converts a standard toilet into a 2-button, dual flush toilet that saves water by reducing the amount of water used with each flush.
- ELIMINATES TOILET LEAKS: Eliminates common leaky toilet problems due to a worn-out flapper, handle or faulty flapper chain.
- DUAL-FLUSH HANDLE: One button is the Quick Flush setting that uses significantly lower water volumes for liquids and paper - the setting needed 4 out of 5 times. The second Full Flush button uses the normal amount of water for solids.
- COMPATIBILITY: Works with standard 2 in. flush valves and requires 10-inch minimum clearance from highest point of the flush valve opening to the inside of the tank lid. Not compatible with Mansfield toilets.
- HASSLE-FREE INSTALLATION: Drop-in installation without tools in 5 to 10 minutes - tank removal not required.
Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve
Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve
$12.91 in stock
4 used from $7.73
Free shipping
Features
- Fix noisy, slow filling valves with the quietest, most powerful toilet fill valve on the market!
- Easy-to-install PerforMAX design
- Universal fitting most toilet models
- Height adjusts easily between 10” – 15”
- Adjustable roller-clamp controls water usage
Korky 830MP QuietFILL Platinum Toilet Fill Valve and Premium Large 3-Inch Flapper-Easy to Install-Made in USA
Korky 830MP QuietFILL Platinum Toilet Fill Valve and Premium Large 3-Inch Flapper-Easy to Install-Made in USA
Features
- FILL VALVE & FLAPPER: The fill valve & 3" flapper are the most commonly replaced toilet parts. Easily replace older or broken parts with this set that's designed to fix slow filling, running & noisy toilets.
- UNIVERSAL: Fill valve & toilet flapper is compatible with old & modern HEF toilets & is fully adjustable to fit 1. 28 and 1. 6 GPF toilets. Also replaces valves by American Standard, Toto & other brands.
- INCLUDES: Installs in less than 5 minutes. Includes fill valve, 3" flapper, refill tube, refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key & instructions. 5 year warranty.
- 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.
- 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.
DANCO Universal Toilet Tank Repair Kit, 1-Pack (80816)
DANCO Universal Toilet Tank Repair Kit, 1-Pack (80816)
4 used from $13.28
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Features
- TOILET REPAIR KIT: The Danco Toilet Repair Kit includes replacement parts for the most common toilet parts that cause a leaky toilet and will restore your toilet to its original working condition.
- TOILET FILL VALVE DIMENSIONS: The fill valve height is approximately 8.5 inches from the bottom of inside the tank.
- TOILET BALL ROD FLOAT & BALL FLOT DIMENSIONS: The length of the brass rod is 7.75” and the length of the float is 5.5”; when the brass road is threaded into both the float and threaded into the fill valve, the total length of the rod and float ends up being about 11.75”.
- TOILET FLAPPER DIMENSIONS: The toilet flapper is ideal to replace worn-out flappers and is designed to fit 2 in. toilet flush valves.
- EASY TO INSTALL: Easy installation instructions with the need for common household tools such as screwdriver and adjustable wrench.
Kohler 1256315 Part Orem Touchless Assembly,Black
Kohler 1256315 Part Orem Touchless Assembly,Black
$77.75 in stock
8 used from $61.42
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Features
- Protect the on KOHLER products, always look for the KOHLER GENUINE PARTS logo
- Replacement OEM touchless assembly
- Engineered to promote product longevity
- Made with premium materials for enhanced durability
Universal Toilet Fill Valve Kit Easy and Rapid Adjustable Water Line – Toilet Tank Repair Kit for Most Toilets – High Performance Toilet Replacement Part
Universal Toilet Fill Valve Kit Easy and Rapid Adjustable Water Line - Toilet Tank Repair Kit for Most Toilets - High Performance Toilet Replacement Part
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Features
- Toilet Tank Fill Valve Replacement, Fix cracked, noisy, slow filling valves with the quietest
- Adjustable fill valve Universal design fits most toilets brand like kohler, toto, American standard and others
- Toilet fill valve height adjusts easily between 7.8inch - 13inch
- Easy-to-install
- Maximize toilet performance and save water.
With this, our list of best toilet replacement kit has come to an end. Like we said in the earlier part of this post, we have done extensive research on these toilet replacement kit. Not to mention, the prices of the toilet replacement kit are also flexible. You should also check Fluidmaster 400ARHRKP10 PerforMAX Universal High Performance All-In-One Toilet Repair Kit, for 2-Inch Flush Valve Toilets one of the most sold items in the market.