American Standard American Standard 7381043-400.0070A HET FLAPPER ASSEMBLY-1.28 GPF W/FLOAT
Condition: New
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Availability:
In Stock.
Arrives
Tuesday, Nov 3
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At a glance
- Condition
- New
- Model
- 7381A
- Weight
- 3.2 oz
- Color
- Chrome
- Material
- Brass
- Installation Type
- Floor Mounted
- Item Type Name
- Het Flapper
- In the box
- HET FLAPPER ASSEMBLY-1.28 GPF W/FLOAT
Features 9
- Limited 1-year warranty
- 1.28 GPF
- Reliable performance
- Easy to install
- Compatible with 2403128 Compact Cadet 3 One-Piece 1.28 gpf/4.8 Lpf Chair Height Elongated Toilet With Seat
- Compatible with 2403813.020 Compact Cadet 3 One-Piece 1.28 gpf/4.8 Lpf Chair Height Right-Hand Trip Lever Elongated Toilet With Seat
- Compatible with 2786128.020 Tropic One-Piece 1.28 gpf/4.8 Lpf Chair Height Elongated Toilet With Seat
- Compatible with 4216228 Town Square S 1.28 gpf/4.8 Lpf 12-Inch Rough Tank
- Compatible with 4216823.020 Town Square S 1.28 gpf/4.8 Lpf 12-Inch Rough Right-Hand Trip Lever Tank
Description
HET FLAPPER ASSEMBLY-1.28 GPF W/FLOAT From the Manufacturer Durable, reliable, quality engineering and construction. American Standard products are designed for your busy lifestyle. Parts, hardware, and components are engineered to enhance the usage of your American Standard products. About American Standard Brands Great performance and great looks meet in our complete line of fixtures and faucets for bath and kitchen. Performance and reliability. Coordinated collections. Ingenious features. American Standard is Style that Works Better everyday.
Specs 18
| Color | Chrome |
|---|---|
| Material | Brass |
| Brand | American Standard |
| Item Weight | 3.2 ounces |
| Installation Type | Floor Mounted |
| Brand Name | American Standard |
| Model Number | 7381A |
| Number of Items | 1 |
| Manufacturer | AMMM9 |
| UPC | 012611444302 012611457203 |
| Global Trade Identification Number | 03 |
| Unit Count | 1 Count |
| Number of Packs | 1 |
| Item Type Name | Het Flapper |
| Manufacturer Part Number | 7381A |
| Manufacturer Warranty Description | “*1 year Limited warranty from date of purchase” |
| Material Type | Brass |
| Installation Method | Floor Mounted |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Good, cost effective product
Easy installation. Fit perfectly and fixed the problem.
Reviewed in the United States on October 4, 2023 by Carl B.
It is original equipment and works perfect.
Works great!!
Reviewed in the United States on September 23, 2025 by Gary R.
If you don’t have American Standard
This product is for one piece American Standard toilets. Amazon reports frequently returned item. So the problem is people are buying the wrong part. This part is perfect if you know what you are doing.
Reviewed in the United States on January 12, 2025 by Don
It works to stop leak at flapper
As much as I dislike overpaying for a product, I did so in this case, since my local hardware stores did not have this in stock. I installed it and it worked to stop the slow leak past the previous flapper, which was an Am. St. original one that lasted barely 2 years! In my case, I removed the so called float (flapper open time extender), since it essentially did nothing. I merely hold down the tank lever for a couple more seconds, and that does the job. It is quite important to remove most of the slack from the chain when installing. This does make a difference in performance.
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Reviewed in the United States on August 21, 2020 by cyman
Sturdy, well made
Had to return it because it was the wrong size, but that can't mean I didn't notice how well made it was...will definitely last a good long while...worth the price.
Reviewed in the United States on July 6, 2023 by RP
O.E. Replacement
For some reason, the big box home improvement stores do not carry this part. Neither do the hardware stores. I spent an entire day looking. They all have the 2 inch version, but not the 3 inch. All I could find out there was a 3 inch “universal replacement”. It does not work for this application. Amazon came through again! I ordered another just to have on hand for next time.
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Reviewed in the United States on March 22, 2024 by Michael S.
Solves the sticky flapper problem in certain American Standard toilets
We have an American Standard Cadet 3 flowise (1.2 gpf) about 10 years old. Flappers on these are made of a hard plastic that, as it ages, loses its flexibility and then it loses its ability to rotate properly on the toilet valve assembly. So you end up with a flapper stuck in the open position and the toilet just runs at full blast (which can be a very expensive problem). Anyway replacing the flapper solves the problem hopefully for another 10 years. You pull the old flapper off (not easy, it's stiff) and then just snap the new one in.
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Reviewed in the United States on February 22, 2021 by Tom B
I've been using this product and here's my feed...
I must say, I've been using the American Standard 7381043-400.0070A Het Flapper Assembly 1.28 GPF with Float for a while now and I'm absolutely thrilled with it! What I like most about this product is its incredible water-saving feature. It's like having a superhero in my bathroom, fighting against water wastage! Not only does it save water, but it also does a fantastic job at keeping my toilet functioning flawlessly. However, if there's one thing I wish could be improved, it would be the materials used. It would be great to see more environmentally friendly materials being incorporated. Overall, I highly recommend this product to anyone who wants to save water and have a reliable toilet flapper. Try it out and join the water-saving revolution!
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Reviewed in the United States on August 11, 2023 by Kayla Zimmerman