Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper price history and forecast - Fluidmaster 5403P4
Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper

Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper

Brand:
Fluidmaster
Model Number:
5403P4
UPC:
039961015433
EAN:
0039961015433
ASIN:
B002C1AVV8
Walmart SKU:
15840602
Key Takeaway

Market direction turned upward recently with current $16.99 representing 22.0% over standard pricing.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$27.86
Lowest Price
$18.89
Most Recent Price
$19.15
Average Price
$21.97
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$16.99
Lowest Price
$10.75
Most Recent Price
$16.99
Average Price
$11.97
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper since 11/24/2022. The most recent price update was on Jun 6, 2026.

Price Range: Over the past 90 days, the price has ranged from $10.75 (lowest on 8/25/2025) to $16.99 (highest on 4/25/2026). The average price during this period is $11.97.

Current Trend: Walmart.com prices have ranged from $10.87 (Apr 1) to $16.99 (Jun 6) over the past 90 days. Current price is 22.0% above the 90-day average of $13.93.

Customer Insights: Rated 4.6/5 from 108 reviews.

Customer Reviews

108 reviews

Customer Reviews

4.6
Based on 108 reviews
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Showing 10 of 108 reviews

Stop the loss of water. The seal is excellent.

joel May 11, 2026

Everything about this was very good. It stopped the excess use of water draining from the toilet tank. The only thing I didn't like about it is that once you put it on it clicks into place and getting it off is not very easy. It is more expensive than the other flappers, but it seems to be an item that will last quite a bit longer than the others.

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DIY Relace 3-inch Toilet Flapper

Derek November 1, 2025

This was a replacement toilet flapper. I would suggest that anyone replacing this make sure you select the correct size toilet flapper. I didn't realize they come in various sizes, but I found the correct one for my toilet.

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anonymous August 12, 2025

It's so nice, I gave it 5 stars in spite of the quirk in my toilet I hadn't realized. Mansfield has a model toilet that requires its own brand special flapper that isn't near as good as this one and doesn't last as long and costs the same. What a disappointment! But I adjusted this one beyond it's "universal"ness, and it still works great. Got the Mansfield replacement flapper for this toilet only (the arms where the flapper attaches are sized differently on each side, one side much larger), but this one I was able to get to work anyway, and this one is made to last.

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stopped the leak

Robin November 13, 2024

I needed to replace all my Toilet Flapper and they are all different so Wal Mart saved the day by having every flapper I needed at a great price with quick delivery. The Fluidmaster 5403P4 Adjustable Water-Saving Long Life 3 inch Toilet Flapper was exactly what I was looking for as I like the brand.

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Easy installation solves 3" flapper valve leaks

2Handy September 4, 2013

The flapper valve on my Toto toilet began leaking after about 6 years of use. The problem was caused by reduced rigidity of the rubber flapper valve. The Fluidmaster 5403 addresses this design issue by using a rigid plastic structure and a flexible gasket for more positive sealing. The adjustable attaching arms assure that the valve remains centered. The adjustable float allows you to regulate the amount of water used for flushing. This valve is a little more costly, however, it successfully solves a number of issues.

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Stopped leaking

Bill September 22, 2025

Easy to install stops leaks it works.

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Fits well Easy Installation

anonymous November 19, 2025

Just as expected from description and easy to install. Works perfectly!

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Leticia October 5, 2025

Very strong is made for durability. I am very pleased

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Does what it is supposed to

FuzzyJones October 25, 2024

Does what it is supposed to without a lot of fanfare or fuss. Fit all of our 3" flush valve seats without any problems. These last much longer than the all-rubber types. Ease-of-use and peace of mind are worth the slightly higher cost.

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WalmartCustomer September 4, 2025

Exact replacement part for my toilet.

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Price History

Historical price data graph for Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

12 records

Walmart.com prices have ranged from $10.87 (Apr 1) to $16.99 (Jun 6) over the past 90 days. Current price is 22.0% above the 90-day average of $13.93.

Walmart.com price history for Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper showing recent price changes over the past 90 days
Date Price Change % Change
$16.99 $+0.00 +0.0%
$16.99 $+0.00 +0.0%
$16.99 $+0.00 +0.0%
$16.99 $+0.00 +0.0%
$16.99 $+0.00 +0.0%
$16.99 $+6.12 +56.3%
$10.87 $+0.00 +0.0%
$10.87 $+0.00 +0.0%
$10.87 $+0.00 +0.0%
$10.87 $+0.00 +0.0%
$10.87 $+0.00 +0.0%
$10.87

Third-Party Seller Pricing

2 records

Third-Party Sellers prices have ranged from $19.15 (Apr 15) to $27.86 (Apr 12) over the past 90 days. Current price is 18.5% below the 90-day average of $23.51.

Third-party seller price history for Fluidmaster® 5403P4 Universal Water Saving Long Life 3" Toilet Flapper showing recent price changes
Date Price Change % Change
$19.15 $-8.71 -31.3%
$27.86

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