Best American Standard Toilet Parts in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Size: Large (3”).ADJUSTS TO FIT ALL 3-INCH TOILET FLUSH VALVES found in newer, HET toilets including, American Standard, Aqua source, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Kohler, Mansfield, Pegasus, TOTO and many more
QUICKLY FIX running and leaking toilets and eliminate costly water waste
KORKY INVENTED THE TOILET FLAPPER VALVE and is still the preferred brand by plumbers for superior quality and reliability
MADE IN USA - Proudly made in America and backed by a 5 year warranty. Flapper made of chlorine resistant rubber
HIGH QUALITY REPLACEMENT TOILET PARTS: Need to repair or replace toilet parts? Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are universal to fit the majority of toilets. Designed & manufactured in Wisconsin.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
To be used with the American Standard Champion toilet flush valve
Durable construction
Easy to install
Reliable performance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| R&T Technology Co. Ltd | 9.56 | ✅ | ✅ | ✅ |
【Enhance Your Toilet's Performance】Fix no/slow filling, noisy, leaking, running toilets. Provide a quiet and quick tank filling. Replacement of old R&T A1260 fill valve.
【Water Saving Toilet Tank Parts】The fill valve delivers right amount of water to the tank to maintain good performance, saves water and reduces your bill.
【Quick Installation & Easy Adjustment】Quick locking nut enables easy installation without tools. Simply adjust the float height to adjust the water level after installation, easy and convenient.
【Universal Design】Adjustable height: 9.2''-13'', fit for most American standard toilet tanks. A direct replacement for Glacier Bay, Proflo, Delta, Mansfield, Western, American Standard, Briggs.
【Warranty】Direct supply from global leading manufacturer, backed by 5 Years Warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| R&T Technology Co. Ltd | 9.56 | ✅ | ✅ | ✅ |
【Enhance Your Toilet's Performance】Fix no/slow filling, noisy, leaking, running toilets. Provide a quiet and quick tank filling. Replacement of old R&T A1260 fill valve.
【Water Saving Toilet Tank Parts】The fill valve delivers right amount of water to the tank to maintain good performance, saves water and reduces your bill.
【Quick Installation & Easy Adjustment】Quick locking nut enables easy installation without tools. Simply adjust the float height to adjust the water level after installation, easy and convenient.
【Universal Design】Adjustable height: 8.6'' - 11.8'', fit for most American standard toilet tanks. A direct replacement for Glacier Bay, Proflo, Delta, Mansfield, Western, American Standard, Briggs.
【Warranty】Direct supply from global leading manufacturer, backed by 5 Years Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Fixes most toilet problems - replaces poor performing, or outdated fill valves and cracked flush valves
Quick and Easy-to-Install, no tank removal repair kit cuts repair time in 1/2
Universal design fits most toilet models
Simple peel and stick flush valve install
PerforMAX 2” Flush Valve Repair Kit - high performance, quiet and powerful - included, with toilet flapper and seal
Fits 2” flush valve toilets including Kohler, Toto, American Standard & more
Adjustable for maximum performance and water savings
Best suited for 1.28 HET & 1.6 GPF toilets made after 2005
Anti-siphon design won’t contaminate the water supply
Durable build includes a 5 year warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pro Hardware | 9.83 | ❌ | ❌ | ❌ |
FILL VALVE & FLAPPER: The fill valve & 3" flapper are the most commonly replaced toilet parts. Easily replace older or broken parts with this set that's designed to fix slow filling, running & noisy toilets.
Fill valve & toilet flapper is compatible with old & modern HEF toilets & is fully adjustable to fit 1. 28 and 1. 6 GPF toilets. Also replaces valves by American Standard, Toto & other brands.
Installs in less than 5 minutes. Includes fill valve, 3" flapper, refill tube, refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key & instructions. 5 year warranty.
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
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
UNVERSAL FLAPPER FITS THE MAJORITY OF 3-INCH FLUSH VALVES, including, American Standard: Actifresh (4191A), Cadet 3 (4021), Cadet 3 Flowise HET (2568, 4019, 4021, 4021N), Clean (4000), Edgemere (4159A), Titan Elite (4117A) | Aquasource: blue flapper (98923), white flapper (98923) and 810485 | Crane: SureFlush (31242) | Maverick (102), Maverick 1.28 (112), Protector (1386), Summit ADA (386), Waverly 1.28 (3195) | Pegasus: Colonnade (152-143), Westminster (164-146) | Project Source | TOTO: Drake (ST743), Eco Drake (743E), Supreme (MS863113, MS864114), Ultimate (MS853113, MS854114) | Tuscany: Erie (Z58R16S19306), Huron (Z59E16S19306), and many more!
MADE IN USA - Proudly made in America and backed by a 5 year warranty
EASY TO INSTALL AND ADJUST - Innovative twist-lock adjustment for easy installation
PROVEN QUIET IN LAB TESTING, even for those late night trips to the bathroom - No longer worry about flushing in the middle of the night
REPLACES OLD TECHNOLOGIES such as ballcocks
FILL VALVE IS SERVICEABLE FOR A LONG LIFE - Strainer catches sentiment in the water and allows valve to be serviceable without having to remove it from your toilet tank
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
For use with American Standard H2 option toilet without an in tank liner
Reliable performance
Easy to install
Country of Origin: Mexico
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VALLVATER | 9.82 | ✅ | ✅ | ✅ |
1.【COMPATIBILITY】Works with standard 3 Inch(7.5cm - 8.5cm) 2 piece toilet tank hole flush valves. Including American Standard, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more. Not compatible with one piece toilets.
2.【ELIMINATES TOILET LEAKS】Eliminates common leaky toilet problems due to a worn-out valve and gasket, this set also includes tank to bowl bolts and gasket for a complete repair, saves water and stops leaks at the drain.
3.【CONVENIENT VALVE DESIGN】Easy adjustable overflow tube can cutting for your need specifications. Packing includes: (1) Toilet tank flush valve (1) Toilet Tank Bolts (3) 3 inch Tank-to-bowl gasket.
4.【EASY TO INSTALL】This products 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.
5.【BUILT TO LAST】Constructed of durable plastic and the Perma fit silicone seal is chemical resistant and will not warp.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
BEST-IN-CLASS: The Selectronic toilet flush valve by American Standard has a self-cleaning piston design that eliminates routine maintenance and prevents the valve from running; proximity system with programmable sensor allows for easy customization
FEATURES: Toilet flush valve has an integral wiper spring cleans the refill orifice with every flush; American Standard toilet parts deliver reliable operation even with poor water quality; for flushometer bowls with 1-1/2 in. (38 mm) exposed top spud
FLAWLESS DESIGN: This toilet flush valve has state-of-the-art electronics that prevent ghost flushing and a fully mechanical manual override button can flush the valve without power; proprietary brass alloy resists dezincification
SIZE: The American Standard Exposed Selectronic toilet flush valve is capable of meeting ADA requirements when installed under a grab-bar that is installed at 36 in. height from the floor to the top of the bar
INCLUDES: American Standard toilet flush valve also includes a 8-year CR-P2 lithium battery installed; has no diaphragms requiring replacement or filter screens requiring cleaning
Dc Powered
27 Inch Rough In
Battery Included
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TECETOOL Store | 5.68 | ✅ | ✅ | ✅ |
【3-Inch Toilet Parts Tank to Bowl Coupling Kit】Packing includes: (1) Toilet tank flush valve (1) Toilet Tank Bolts (3) 3 inch Tank-to-bowl gasket. Fix a leaking toilet with 3″(7.5cm - 8.5cm) drain outlet and turn into a powerful flushing.
【Water-Saving& Eliminates Toilet Leaks】 Eliminates common leaky toilet problems due to a worn-out valve and gasket, this set also includes tank to bowl bolts and gasket for a complete repair, saves water and stops leaks at the drain.
【Convenient Valve Design & Adjustment】Easy adjustable overflow tube can cutting for your need specifications.This product is designed to fit most 3″ flush valve two-piece toilet, including American Standard, Duravit, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more. It is the same as the American Standard 738921-100.0070A Flush Valve Assembly. Can replace American Standard 7389.21#103.0070A/ 7389.21#104.0070A flush valve assy 1.28 GPF.
【Fit Modern Side Mount Toilet & Easy Replacement】Endurable ABS, Plastic, Rubber. It’s chemical resistant and will not warp. Fits side mount toilet tank with lever handle. Please check the size in the second image before buying. Comes with installation instructions Its easy to install, directions are easy follow.
【1 Year Warranty for Toilet Tank Fittings】Any questions please feel free to let us know. Direct supply from global leading manufacturer, TECETOOL promises to the consumer with the purchase order to replace, which proves to be defective under normal installation and use for 1 years from the date of our chase.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Moofin | 9.88 | ✅ | ✅ | ✅ |
Includes rubber washers and gaskets, seal and seat
Fits American standard brand Plumbing Fixtures
For easy DIY installation - shut off water before starting repair
Brand: DANCO PERFECT MATCH
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Your Lock Shop | 6.63 | ❌ | ❌ | ❌ |
Proplus lift chain for American standard - 191003
This is highly durable
This is manufactured in Taiwan
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| American Standard | 3 |
| Korky | 2 |
| Corinth | 1 |
| Danco | 1 |
| Fluidmaster | 1 |
| Proplus | 1 |
| R&T | 1 |
| Tecetool | 1 |
| Vallvater | 1 |
We've carried out a comprehensive analysis of 9,051 reviews on toilet parts, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select toilet parts priced around $39.79, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 12 toilet parts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right fixtures Products based on their needs, saving them considerable time when choosing which toilet parts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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