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(4 pack) Korky QuietFILL Universal Toilet Fill Valve - Easy Installation, Adjustable, Fits 99% of Toilets, 528

(4 pack) Korky QuietFILL Universal Toilet Fill Valve - Easy Installation, Adjustable, Fits 99% of Toilets, 5284 pack Korky QuietFILL Toilet Fill Valve Universal Fits 99 of Toilets Easy to install 528Korky QuietFILL Toilet Fill Valve Universal Fits 99 of Toilets Easy to install 528
Multipack Quantity:4

Key item features

  • Universal Compatibility: Fits 99% of toilets, including most 2-piece and 1-piece models, with a wide range of adjustability for various tank sizes.
  • Problem Solver: Effectively fixes common toilet issues such as running, noisy operation, slow or no refilling, and weak or absent flushing.
  • Effortless Installation: Features an innovative twist-lock adjustment and requires no tools for easy setup, replacing older ballcock technologies.
  • Quiet Operation: Proven in lab testing to be quieter than other fill valves, ensuring a peaceful bathroom environment.
  • Serviceable Design: Includes a strainer to catch sediment, allowing the valve to be easily serviced and maintained.
  • Comprehensive Kit: Each pack contains one Korky 528 Universal Fit Toilet Fill Valve, a refill tube and clip, mounting nut, cone washer, coupling nut, tamper proof key, and instructions.
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Current price is $31.48$7.87/ea
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This item includes:

  • 4-pack of Korky QuietFILL Universal Toilet Fill Valve - Easy Installation, Adjustable, Fits 99% of Toilets, 528
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About this item

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Customer ratings & reviews

4.6 out of 5 stars
stars967 ratings381 reviews
How item rating is calculated
  1. 5 stars80% (771)
  2. 4 stars10% (93)
  3. 3 stars4% (39)
  4. 2 stars2% (17)
  5. 1 star5% (47)

Reviews summary

Pros

  • : Simple and quick to set up.
  • : Offers lower cost compared to similar products.
  • : Directions are easy to follow.
  • : Fills rapidly with minimal noise during operation.
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Showing 1-3 of 381 reviews

Sep 12, 2025
JACE
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Easy installation perfect fit.

the fill valve was very easy to install. directions were easy to follow and it only took about 15 minutes to install. I did not need any tools for the installation on my particular unit. everything is just hand tightened down and work perfectly and is very quiet.

Helpful?2572QB3THX0815370510657
reply from Korky Toilet Genius

Thank you so much for your fantastic review! We truly appreciate your feedback. Your feedback means the world to us. If you have additional questions, our customer service team is here and happy to help. Please dial 262-763-2434 or email us at sales@lavelle.com. We are available Monday through Friday, 7:30AM to 5:00 PM CST.

May 24, 2026
Elizabeth
Top Reviewer
Item details
Multipack quantity: 1
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Easy installation

I'm a decrepit old lady and if I can put this in, anyone can. If you can read and follow directions, it can be done without a plumber. This is everything it's advertised as and a fair price, it also comes with everything you need.

Helpful?2572QB3THX0815370510657
reply from Korky Toilet Genius

Thanks for taking the time to write a review. We are glad to hear your Korky is working well for you. If you have additional questions, our customer service team is here and happy to help. Please dial 262-763-2434 or email us at sales@lavelle.com. We are available Monday through Friday, 7:30AM to 5:00 PM CST.

May 18, 2026
DG
Walmart Associate
Item details
Multipack quantity: 1
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Easy to install

All 3 of my toilets were constantly running with the stock model, ordered these and it fixed the issue instantly. Very easy to install with included sections and a QR code to a quick video as well. Fairly quiet and fills the tank quickly. Would purchase again and have reccomend to neighbors. Great value for the mine spent!

Helpful?2572QB3THX0815370510657