Best Toilet Fill Valve Top 10 Reviewed & Rated

Best Toilet Fill Valve We compared 10 top of the line Best Toilet Fill Valve over the latter 2 years. Check out which Best Toilet Fill Valve is best. You can also Filter by model, v type, country region of manufacture and Best Toilet Fill Valve models or choose one of our Best Toilet Fill Valve editorial picks.


Best Toilet Fill Valve – Buyer's Guide
We keep receiving tons of questions of readers who are going to buy these stuffs, eg:

What is the Best Toilet Fill Valve for 2020, for 2019 or even 2018 (old models)?
What is the Best Toilet Fill Valve to buy?
What is the Best Toilet Fill Valve to buy on the market?
or even What is the best affordable (best budget, best cheap or even best expensive!!!)
All of these above questions make you crazy whenever coming up with them. We know your feelings because we used to be in this weird situation when searching for these items.

Before deciding to buy any stuffs, make sure you research and read carefully the buying guide somewhere else from trusted sources. Good news, we use Big Data and AI to solve the issue. We use our own invented, special algorithms to generate lists of the best brands and give them our own Scores to rank from 1st to 10th.

You could see the Top Best Toilet Fill Valve of 2020 above. The lists of best items are updated regularly, so you can be sure that the information provided is up-to-date.

You may read more about us to know what we have achieved so far. Don’t hesitate to contact us if something’s wrong or mislead information.

Best Toilet Fill Valve

SaleBestseller No. 1
Fluidmaster 400AH PerforMAX Universal High Performance Toilet Fill Valve
  • 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
SaleBestseller No. 2
Fluidmaster 400CRP14 Universal Toilet Fill Valve and Flapper Repair Kit, for 2-Inch Flush Valve Toilets
  • 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
SaleBestseller No. 3
Korky 528 Toilet Fill Valve, Universal, BLACK
  • 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.''
  • INCLUDES: Installs in less than 5 minutes. Includes fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key & instructions.
  • 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.
SaleBestseller No. 4
Kohler Genuine Part Gp1083167 Silent Fill Valve Kit For All Kohler Class Five Toilets,12.5" x 3.5" x 3"
  • Kohler genuine part
  • Silent fill provides a gracious experience by filling the tank quietly
  • Multiple fill rate inserts are provided to optimize performance and conserve water
  • Adjustable to accommodate any height. Never use an abrasive material such as a brush or scouring pad to clean surfaces
  • Confirm shank color to determine correct part; If black, use this part and if grey, use GP1138930
SaleBestseller No. 5
Kohler Genuine Part Gp1138930 Silent Fill Toilet Fill Valve Kit, 12.5" x 3.5" x 3"
  • Kohler genuine part
  • Silent fill provides a gracious experience by filling the tank quietly
  • Multiple fill-rate inserts are provided to optimize performance and conserve water.
  • Adjustable to accommodate any height, compatible with various Kohler toilets.
  • Confirm shank color to determine correct part; If grey, use this part and if black, use GP1083167.
SaleBestseller No. 6
TOTO TSU99A.X Adjustable Replacement Fill Valve Assembly for Toilet Tanks, Unfinish
  • 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
Bestseller No. 7
Universal Toilet Fill Valve Kit Easy and Rapid Adjustable Water Line - Toilet Tank Repair Kit for Most Toilets - High Performance Toilet Replacement Part
  • 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.
Bestseller No. 8
WDI B3260 Universal Fill Valve for Most Toilets
  • Fix cracked fill valves and running and noisy toilets
  • Easy-to-install
  • Universal design fits most toilets
  • B3260 toilet fill valve easily adjusts between 8 1/4 ” – 12 1/4” inch
  • The customer’s top choice for toilet fill valve!
Bestseller No. 9
Toto Toilet Replacement Parts Repair Kit with WPB Toilet Clog Preventer Sticker Sign (Universal Fill Valve 1 Pack)
  • INCLUDES (1) TSU99A.X Adjustable Replacement Fill Valve Assembly Kit for Toilet Tanks AND (1) WPB Tissue Only Please Vinyl Toilet Clog Prevention Sticker Sign(Total of 2 Items)
  • ADJUSTABLE HEIGHT for most TOTO toilet tanks. See Model numbers below in Product Description Section; Resets your tank back to optimal performance
  • FILL VALVE ASSEMBLY KIT INCLUDES flush valve, refill tube and clamp, cone washer and nut
  • EASY DIY INSTALLATION with supplied instruction sheet
  • TISSUE ONLY PLEASE durable and washable 3 inch (H) x 5 inch (W) vinyl sticker helps save toilets, pipes, and nerves from unnecessary clogs; Apply to toilet seat lid, toilet tank, or wall
SaleBestseller No. 10
Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, Multi
  • Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available
  • Easy to install, step-by-step instructions included
  • Universal fit for most toilet models and brands
  • Tank and Bowl water level adjustment dials to customize the perfect flush and save
  • 2X greater bowl refill for a more powerful flush for 1.28 and 1.6 GPF toilets; Pre-Installed shank washer cuts down repair time; EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks; Replace old fill valves with a high performance model; 7 year warranty

Compare The Top 10 Best Toilet Fill Valve

Best Toilet Fill Valve is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.Therefore gets small percentage of comission from Amazon if you purchase from page