Manufacturer | Korky |
---|---|
Place of Business | BURLINGTON, WI, 53105 US |
Part Number | 440BP |
Product Dimensions | 0.76 x 10.16 x 12.7 cm; 32 g |
Item model number | 440BP |
Size | 3 In. |
Colour | Red |
Material | Rubber |
Shape | Round |
Thickness | 0.12 Inches |
Item Package Quantity | 1 |
Included Components | Includes: (3) Dual Flush Seals |
Batteries Included? | No |
Batteries Required? | No |
Item Weight | 32 g |
Country of origin | USA |

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Korky 440BP Dual Flush Seal Kit - Replaces AquaSource, American Standard, Glacier Bay and Mansfield Seals - Made in USA, Red, 3 in.
Purchase options and add-ons
Brand | Korky |
Material | Rubber |
Item thickness | 0.12 Inches |
Colour | Red |
Shape | Round |
UPC | 049057104330 |
Manufacturer | Korky |
Unit count | 1 Piece |
Global Trade Identification Number | 00049057104330 |
About this item
- DUAL FLUSH SEAL KIT: Quickly fix running and leaking toilets while eliminating costly water waste. Includes 3 flush valve seals.
- EASY TO INSTALL: The 440BP fits the following toilet tank models - AquaSource (T801, EL205, 0400DF), American Standard (4339, 4348, 4349), Glacier Bay (N2316, N243OE, N2420, N2428R-DF, TL-6900-EW) and Mansfield (178)
- LONG LASTING red rubber
- WHY KORKY: Our high quality toilet products are universal & specific to both older & modern toilet models. Our repair parts are easy to install & made exclusively from long lasting chlorazone red rubber.
- REPLACEMENT TOILET PARTS: Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. Designed & manufactured in Wisconsin.
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From the manufacturer


Korky's promise:
- Committed to Quality
- Made in USA
- Longest Lasting Products
- Quick & Easy to Install
Korky Toilet Repair
Why Korky?
Korky remains committed to manufacturing in the United States to provide high quality products and keep jobs in America. Our products are designed and manufactured in Wisconsin. As toilets continue to change, so do the repair parts! We are continuously committed to designing repair parts that are universal to fit the majority of toilets. We offer a full line of both universal and specific-fit repair parts, so no matter what type or age of your toilet you have, we have a solution for you!
Why Choose Korky Toilet Repair Products?
Quick & Easy to Install
All Korky products are designed to be easy to install. We know you have better things to do than work on your toilet, so our products are designed for quick installations.
Quick & Easy to Install
- No tools required
- Fixes:
- Leaky Flapper
- Running Toilet
- Double Flush
- Worn Flapper
Made in USA
Korky remains committed to manufacturing in the United States to provide high quality products and keep jobs in America. Our products are designed and manufactured in Wisconsin.
Universal & Specific Fit Products
As toilets continue to change, so do the repair parts! We are continuously committed to designing repair parts that are universal to fit the majority of toilets. We offer a full line of both universal and specific-fit repair parts, so no matter what type or age of your toilet you have, we have a solution for you!

Universal, Made in USA & Easy to Install Toilet Repair Products
Product information
Technical Details
Additional Information
ASIN | B06XKW4GXJ |
---|---|
Customer Reviews |
4.1 out of 5 stars |
鶹 Rank |
|
Date First Available | March 31 2017 |
Feedback
Product description
The Fits AquaSource and other dual flush seal kit contains 3 various sizes of seals designed to fit the following models: AquaSource (T801, EL205, 0400DF), American Standard (4339, 4348, 4349), Glacier Bay (N2316, N243OE, N2420, N2428R-DF, TL-6900-EW) and Mansfield (178). Easy to install, the 440 includes: (3) Assorted Dual Flush Seals.
Compare with similar items
This Item ![]() Korky 440BP Dual Flush Seal Kit - Replaces AquaSource, American Standard, Glacier Bay and Mansfield Seals - Made in USA, Red, 3 in. | Recommendations | |||
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Price | $21.26$21.26 | $15.99$15.99 | $16.99$16.99 | $13.99$13.99 |
Delivery | — | Get it by Friday, Aug 1 | Get it by Wednesday, Jul 30 | Get it by Wednesday, Jul 30 |
Customer ratings | ||||
Sold by | 鶹.ca | The Lord of the Tools | VALLVATER | Jwodo Direct |
material | Rubber | Silicone Rubber | Silicone | Silicone Rubber |
shape | Round | Round | Round | Round |
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Customer reviews
Top reviews from Canada
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- Reviewed in Canada on November 26, 2024Verified Purchaseonly needed the one size but did see the size i needed seperatley
- Reviewed in Canada on February 17, 2024Verified PurchaseNone of the seals fit my Glacier Bay toilet even though it was listed as compatible.
Top reviews from other countries
- Walter F. Frear Jr.Reviewed in the United States on October 19, 2024
1.0 out of 5 stars NOT for Glacier Bay
Verified PurchaseSadly it will NOT fit your Glacier Bay flush valve. 🤨
Walter F. Frear Jr.NOT for Glacier Bay
Reviewed in the United States on October 19, 2024
Images in this review
- Christopher Robin WebberleyReviewed in the United States on May 14, 2022
3.0 out of 5 stars Not Universal
Verified PurchaseKorky always makes quality products and normally work just fine. For these though, they are not universally fitting. I have a dual flush, top flushing single unit toilet but these do not fit. The inner circles on all three were too small and the outer circle too large. Be sure to measure your seal to ensure these will fit appropriately.