Fluidmaster 502 PerforMAX Universal High Performance, Water-Saving 2" Flapper, New, Rubber, 6 in Height, 0.11 lb.
Fluidmaster 502 PerforMAX Universal High Performance, Water-Saving 2" Flapper, New, Rubber, 6 in Height, 0.11 lb.
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Fluidmaster 502 PerforMAX Universal High Performance, Water-Saving 2" Flapper, New, Rubber, 6 in Height, 0.11 lb.

Fluidmaster 502 PerforMAX Universal High Performance, Water-Saving 2" Flapper, New, Rubber, 6 in Height, 0.11 lb.Fluidmaster 502 PerforMAX Universal High Performance Water Saving 2 Flapper New Rubber 6 in Height 0 11 lb
Actual Color:Red
Pack Size:Single

Key item features

  • Water-Saving: Save on water usage with the dial-adjustable flapper for maximum flush efficiency.
  • Universal Fit: Fits 2" flush valve toilets and most toilet models with its PerforMAX design.
  • Easy Installation: Simple to install, making it a quick fix for common running toilet problems.
  • Durable Design: Built with a rigid frame to ensure proper alignment on every flush.
  • Microban Protection: Features built-in Microban technology to prevent the growth of harmful microbes and extend the flapper's lifespan.
  • High Performance: Fluidmaster's highest performance toilet flapper, adjustable for a customized flush to improve performance.
  • Versatile Use: Suitable for newer toilets with 1.28, 1.6, 3.5 GPF or more, both before and after 1994.
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was $9.59
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4.6 out of 5 stars
stars643 ratings244 reviews
How item rating is calculated
  1. 5 stars80% (517)
  2. 4 stars10% (63)
  3. 3 stars3% (22)
  4. 2 stars2% (11)
  5. 1 star5% (30)

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Showing 1-3 of 244 reviews

Apr 9, 2026
Walmart customer
Top Reviewer
Item details
Color: Red
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

the only toilet flap for I use

This is the only toilet flapper I use to replace worn flappers that start to leak they last for about 2 to 3 years it's good value for the money at five bucks each instead of replacing the whole toilet tank assembly. It has an excellent seal and fit.

Helpful?1VAX70Z8R7SC19216429
Sep 23, 2025
Ron
Top Reviewer
Walmart Associate
Item details
Color: Red
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Handles bleach bowl chemicals

Using bleach is the best bathroom anti-infective, I believe, and the flappers stand up better than most. I'm willing to replace one every few years in exchange for using bleach bowl treatments

Helpful?1VAX70Z8R7SC19216429
reply from FluidmasterSupport

If you would like to prolong the life of the flapper and still use a safe cleaning agent that won't degrade the flapper, take a look into our Flush'n Sparkle cleaning kits. For additional information or help with your product contact Fluidmaster’s Technical Service Department as we are available Monday through Friday from 5:30 AM through 5:00 PM Pacific Standard Time. Contact options include: Chat www.fluidmaster.com/support E-Mail techsupport@fluidmaster.com and Toll Free 800-631-2011.

Nov 2, 2025
Walmart customer
Top Reviewer
Item details
Color: Red
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great money saver

I was not aware my old flapper had stopped working until I got my water bill and it was 2 times the normal amount had my neighbor check and ordered this item. Needless to say my next bill was back to normal This is an awesome product and has continued to work well these past months. Thank yo for offering this item but mostly for all the dollars saved

Helpful?1VAX70Z8R7SC19216429