Search  for anything...
American Standard

American Standard 033643-0070A Seat Disc Black, 3/4 in x 3 in, 1 Count (Pack of 1)

    • Based on 830 reviews
Condition: New
Checking for product changes
$7.65 Why this price?
Save $2.35 was $10.00

Buy Now, Pay Later

As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 10 hours and 45 minutes
Available payment plans shown during checkout

Size: 3/4 in x 3 in


Color: Black


Features

  • Replacement part
  • Flush valve seal
  • Rubber construction
  • For use with American Standard Heritage one-piece toilet, 2031.016
  • For use with American Standard Lexington one-piece round front and elongated toilets (2007.012 and 2006.014)

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 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. 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.

Material: Rubber


Washer Type: Flat


Exterior Finish: Rubber


Size: 1 Count (Pack of 1)


Brand: American Standard


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4 x 7 x 1.75 inches; 1.6 ounces


Item model number ‏ : ‎ 033643-0070A


Date First Available ‏ : ‎ March 29, 2010


Manufacturer ‏ : ‎ American Standard


Country of Origin ‏ : ‎ China


Best Sellers Rank: #64,650 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #23 in Toilet Replacement Parts #310 in Toilet & Urinal Parts


#23 in Toilet Replacement Parts:


#310 in Toilet & Urinal Parts:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

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
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Perfect matching part
Size: 1 Count (Pack of 1)
I was a little reluctant to buy a toilet flapper outside of a store or using a plumber’s advice. This worked perfectly, and my ghost flushing toilet has stopped flushing intermittently throughout the day. Thank you for offering this on Amazon.
Reviewed in the United States on December 5, 2023 by Catherine
    • Excellent replacement
Size: 1 Count (Pack of 1)
Great replacement for an older American standard toilet, easy off, easy on Takes a day or two to seat
Reviewed in the United States on November 27, 2023 by Dottie
    • Relief! Leaking valve fixed after many fails (w/ new 2019 addition too)
Size: 1 Count (Pack of 1)
Review Image by Tom Scott Tom Scott
OK, it is just a rubber disk but it solved my leaking American Standard old style one piece! I had bought three different whole valves --each with rubber disks that LOOKED like this but they all leaked, some a little, some a lot. I bought the red ones at the big box "HD" store. They leaked too. After a frustrating week of sealants and repeated swapping of parts I bought this one. This was apparently an OEM item made by or for American Standard and it just snapped on and worked PERFECTLY. Five Stars! Later addition: A year later I had the same problem again with another of the three American Standard model 4s in my old house. This time I knew not to go to the big store and I ordered the same again one on Amazon. Yikes! It didn't work this time. Since it was the same "OEM" replacement that had worked last time I was sure it had to be another problem, maybe the seal underneath the bronze base? So I took everything apart and added a good seal of plumber's putty between the base and the porcelain. Nope. STILL didn't work; toilet refilled every 15 minutes or so. Carefully observing the new flapper and the old pivot it appeared that the edge of the rubber disk touched the pivot just enough to push it slightly off center. I thought of just clipping one edge, but since the disk can turn, i figured I'd get the same problem again if it turned a bit. So I took kitchen shears and trimmed about a sixteenth or an eighth inch all around. VOILA!!! It worked instantly. Whether it is no longer touching the pivot mount or by snipping away some of the circumferential stiffening I made it more flexible, in any case it makes a great seal now. Whew. I had almost gotten to the point of buying a new toilet. ... show more
Reviewed in the United States on January 21, 2015 by Tom Scott Tom Scott
    • Least costly fix for leaking flush valve
Size: 1 Count (Pack of 1)
Like: It works. Issues: Packaging. The item came in a blister pack inside of a bubble envelope. The packaging had been crushed and the item had a distorted set. i was concerned with the sealing effectiveness. Asked for a replacement and received it in a few days. Very satisfied with service. Also, as I was afraid that the plastic assembly might be brittle, so I changed the disk in place. A challenge to get both hands in the tank, but beats the cost of a plumber house call. Would recommend! ... show more
Reviewed in the United States on August 21, 2021 by Bob A
    • Rubber seal for toilet tank
Size: 1 Count (Pack of 1)
I noticed water coming slowly down the inside wall of the toilet. A leak like this can really raise your water bill, so I took off the tank cover and investigated. What i found was that rubber seal had hardened and needed to be replaced. To replace, I turned off the water to the tank, look for small valve under or behind tank. Once the water was turned off, then to replace seal, you gently pull off the old one (its a ball like joint), and replace it with the new one. Very straightforward, then turn on the water to insure everything is working, if everything is good, put cover back on. This is an excellent replacement. . ... show more
Reviewed in the United States on July 6, 2023 by Biker Art
    • work's great
Size: 1 Count (Pack of 1)
A perfect part at a good price
Reviewed in the United States on January 11, 2024 by Scott
    • Please Read
Size: 1 Count (Pack of 1)
Review Image by Dennis M. Dennis M.
Review Image by Dennis M. Dennis M.
Review Image by Dennis M. Dennis M.
Review Image by Dennis M. Dennis M.
Okay, What I received is NOT what is pictured in the ad. It is a snap-on-disc, but the ad's picture has the reinforcement rubber ribs extending to the circumfernce/edge of the disc. What I received were disc's that the ribs DO NOT extend to the edge. Not sure which design is better and not sure when I will use one of these, maybe one next week, but the other two not sure of. I purchased three. Maybe this design is BETTER as it may allow more flex to make a better seal? Just wanted people to know it is NOT as pictured in the ad. They are packaged very well in individual hard plastic packages, very good. Do not purchased the ones that say they work for both snap-on and screw on, those do not work properly as they will produce what is called ghost flushing or ghost filling. Good luck and purchase these even though the photo does NOT represent what you will be getting. ... show more
Reviewed in the United States on January 17, 2021 by Dennis M. Dennis M.
    • It worked!
Size: 1 Count (Pack of 1)
I hate playing toilet seat valve roulette. I didn't want to go through the whole process of replacing the valve and the rest of the system if I did not have to, so I gave this a try. It was easy to take off the old and put on the new. When the tank filled up with water, the weight held the seat down as it should. It's been almost a week with no leakage. Success! ... show more
Reviewed in the United States on January 4, 2023 by Bill S

Can't find a product?

Find it on Amazon first, then paste the link below.