Fluidmaster 501 Performax Universal, 2 in. Toilet Tank Flapper, Plastic, New, 1-Pack, Height 7.7in, Weight 0.10 lbs.
Fluidmaster 501 Performax Universal, 2 in. Toilet Tank Flapper, Plastic, New, 1-Pack, Height 7.7in, Weight 0.10 lbs.
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Fluidmaster 501 Performax Universal, 2 in. Toilet Tank Flapper, Plastic, New, 1-Pack, Height 7.7in, Weight 0.10 lbs.

Fluidmaster 501 Performax Universal, 2 in. Toilet Tank Flapper, Plastic, New, 1-Pack, Height 7.7in, Weight 0.10 lbs.Fluidmaster 501 Performax Universal 2 in Toilet Tank Flapper Plastic New 1 Pack Height 7 7in Weight 0 10 lbs
Actual Color:Red
Pack Size:Single

Key item features

  • Universal Fit: Fits most 2-inch flush valves, making it versatile for various toilet models.
  • Easy Installation: Designed for quick and simple installation, saving time and effort.
  • Solid Frame: Features a solid frame that prevents twisting and ensures a reliable seal.
  • Chlorine Resistant: Made with materials that resist chlorine and hard water, enhancing durability.
  • Kink-Free Chain: Equipped with a kink-free chain for smooth operation and reduced maintenance.
  • Microban Technology: Built-in Microban technology helps resist bacteria growth, keeping the flapper cleaner.
  • Long-Lasting: Constructed with corrosive-resistant materials for extended use and reliability.
  • Problem Solver: Ideal for fixing running toilets or ghost flushing issues, especially in toilets pre-1994 with 3.5 - 7 gallons per flush volume.
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Current price is $10.09
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  • Free 30-day returns

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Sold and shipped by Supply the Home
4.3091227527945195 stars out of 5, based on 19413 seller reviews(4.3)
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4.4 out of 5 stars
stars204 ratings82 reviews
How item rating is calculated
  1. 5 stars74% (150)
  2. 4 stars10% (21)
  3. 3 stars8% (17)
  4. 2 stars1% (3)
  5. 1 star6% (13)

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Showing 1-3 of 82 reviews

Dec 15, 2025
Rey
Item details
Color: Red
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Toilet Flapper

Walmart always has the best price for Fluidmaster products. You can install this item without shutting off the water/emptying the toilet tank. Very durable.

Helpful?5FWNQRK9G2B721063112
Jun 21, 2024
WalmartCustomer
Item details
Color: Red
5 out of 5 stars review

Verified Purchase

It was the part I needed, at a reasonable price and that specific part offered a guarantee of product reliability.

Incentivized Review
Helpful?5FWNQRK9G2B721063112
May 20, 2025
MadisonMom
Item details
Color: Red
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

DIY w/help from Walmart

Works great, it's a perfect fit. Feel really silly for having paid a local plumbing company > $125.00 to fix it a few years ago only to have it fail when it hasn't been used for more than 50 flushes. DIY folks!

Helpful?5FWNQRK9G2B721063112