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American Standard VorMax Toilet Flush Valve Replacement, Complete Assembly

Based on 596 reviews
Condition: New
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$64.98

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 15
Order within 6 hours and 26 minutes

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At a glance

Condition
New
Model
7381A
Dimensions
5.88 x 10.75 x 7.88 in
Material
Metal
Exterior Finish
Metal,Silicone
Inlet Connection Size
3 in
Inlet Connection Type
Barb
In the box
Installation Guide

Features 5

  • Best-In-Class: The American Standard Vormax toilet valve assembly provides optimal performance ideal for vormax toilets
  • Durability: Built to last, this toilet valve assembly by American Standard features a secure metal toilet chain and high performance flappers and teeter bar; American Standard toilet parts provide durability for bathrooms for years to come
  • Flawless Design: Built to last, this toilet valve assembly by American Standard features a complete flush valve w/flappers, teeter bar, and tank to bowl coupling kit
  • Performance: The American Standard Vormax toilet valve assembly is essential for Vormax toilets featuring flushing technology that cleans two times better than conventional toilets

Description

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 this complete line of fixtures and faucets for bath and kitchen. Performance and reliability. Coordinated collections.

Specs 29

Material Metal
Brand American Standard
Item dimensions L x W x H 5.88 x 10.75 x 7.88 inches
Exterior Finish Metal,Silicone
Inlet Connection Size 3 inches
Inlet Connection Type Barb
Outlet Connection Type Barb
Number of Ports 2

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 15

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Toilet valve replacement parts
The toilet flush valve replacements were perfect
Reviewed in the United States on October 5, 2026 by Bertha Chavana

Works great.
Exactly what I needed to repair our toilet. This was an exact replacement item. The instructions were great and easy to follow.
Reviewed in the United States on October 11, 2026 by Barbara

Easy to use
This valve assembly fixed my running toilet quickly. Takes about ten minutes to install with no leaks noted. It functions well with no problems. Its compatible with my American Standard toilet. Includes all items for a quick and easy fit.
Reviewed in the United States on June 9, 2026 by Joe Kool

Works Flawlessly
The quality of the product is very good . Had a little trouble understanding the instructions, but if you follow the pictures and take your time ,you will encounter hardly any setbacks . Just remember, installing the 2 new gaskets will cause the tank not to fit flush with the toilet at first .You need tighten each screw a little bit at a time and rotate to the next screw . Keep doing it till the tank sits almost flush but won't longer move. Don't overtighten !!! Or can Crack the tank . ... show more
Reviewed in the United States on March 30, 2023 by Amazon Customer

easy of installation
This was the easiest installation to solve a problem. I would estimate less than 15 minutes. Even easier than replacement of neoprene pads. However this wasn't the problem! A while ago I replaced the fill valve. The little hose that supplied water to the overflow pipe was too long and caused a siphon which made it appear the system had a leak. When I installed the new toilet valve assembly, it didn't fix the "leak" and that is when I discovered the real problem. I did not return the assembly as it was my fault for not finding the real culprit. ... show more
Reviewed in the United States on January 24, 2026 by Charles A.

Nice valve assembly replacement kit
My valve assembly started leaking and I purchased this to replace it. It worked very nicely and was pretty easy to install.
Reviewed in the United States on April 22, 2026 by Wayne B

Too short!!!
The fill pipe will be too short. You will have to purchase an extension.
Reviewed in the United States on July 12, 2026 by David H Wilhite

Toilet is now fixed
worked great, really simple and fast setup and toilet doesn't leak anymore
Reviewed in the United States on March 20, 2026 by Dark Dimensions
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