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High Efficiency Toilet Flapper Assembly with Float
- Limited 1-year warranty
- 1.28 GPF
- Reliable performance
- Easy to install
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Flapper Assembly
- Department:
- Plumbing
- Parts and Accessories Type:
- Flapper
- Application:
- Toilet
- Country of Origin:
- China
American Standard 7381043-400.0070A – Frequently Asked Questions
1) Will the American Standard 7381043-400 flapper work in a 1.28 GPF high efficiency toilet?
That is exactly what it's built for. The 7381043-400 flapper assembly is an American Standard high efficiency part rated at 1.28 GPF, so it holds the flush volume a 1.28 gallon tank is designed around. Put a flapper from a 1.6 GPF tank in a 1.28 toilet and the seal timing changes, which is how you end up over-flushing a WaterSense fixture.
2) My toilet keeps running between flushes. Is replacing the flapper the fix?
A tank that refills on its own with nobody touching the handle is almost always a flapper that no longer seals against the flush valve seat, and on a 1.28 GPF American Standard toilet the 7381043-400 flapper assembly with float is the replacement part. It's a hand-install job, no tools needed at the tank, which is why property managers stock these by the box rather than calling a plumber per unit.
3) Does the American Standard 7381043-400 flapper come with the float, or do I order that separately?
The float is part of the assembly. The 7381043-400 ships as a flapper with its float attached, so there's no second line item to add for the adjustable float on the chain. That float is what meters the 1.28 GPF flush volume, and swapping in a bare flapper without it will change how much water leaves the tank.
4) Does the finish matter when ordering the 7381043-400 toilet flapper?
No finish choice to make. The flapper assembly is a single in-tank rubber and plastic part sold one way only, so there is nothing to match to a trim finish. Everything it touches sits below the water line inside the tank.
How fast can I get the American Standard 7381043-400.0070A delivered?
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Can I return it if it doesn’t work for me?
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Does the American Standard 7381043-400.0070A come with a warranty?
Absolutely. The American Standard 7381043-400.0070A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard 7381043-400.0070A?
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