Will this replace the original THU138s flapper I have now
1596343
What is a THU138s flapper? If in doubt, take the flapper to your local hardware store for replacement.
1596344
According to the back panel of factory packaging for the Korky 2021BP, this flapper will fit TOTO Part No. THU138S. I had no problem with mine.
1596345
I don't know what a THU138s flapper is.... Or what toilet you are working on. Be more specific and maybe we can help
2038821
Toto Flapper assembly Part No. THU140S fits Toto toilets: MS854114, MS864114, MS866114, MS884114, MS9244154F, MS353113 & MS863113. This Flapper Assy can not be used for the following Power Gravity models MS894114, MS914114 & MS904114.
1244707
Yes I have the same model and im very happy with it and the replacement part. It will look differnt from the one you pull out but not by much.
680395
I'm going to say no. It is not the correct replacement for you. Those part #s need to match.
896696
Howard, Compare the dimensions of the pads. If yours is larger than the potential replacement, I wouldn't buy it. If they are close with the new one slightly larger, you can probably trim the excess. It's matching the holes that matters, but it shouldn't be a big concern because you can probably punch holes through the thin metal plate to match yours. To me, it's worth a shot. Al
1446573
I don't know. It may tell you on the website. All I needed to know was that it was a replacement for the flapper number I had.
482071
It should. You need to take the original one along with the new one to a locksmith so they can sync it the same as your other one.
1072554
yes it will. That is what i have and it fit perfectly as a replacement. Hope you have a good day!
389574
I'm having the same problem at about the same time frame. Flapper has been replaced but still an issue.
1958838
The float and valve section at the water input is the same as most toilets. (Can be purchased most places)The flapper exit valve is replaced with the dual flush feature, (it is removed with a 1/4 turn twist by hand). This part I think would probably have to be ordered from American Standard.
1481425
Ruth,I'm trying to replace my door flap. And it has the same number as yours. Did this replacement flap work?Thanks Eddie
1170229
Yes, that is the model of toilet that I have and it fit well. The color of the handle is not an exact match but it is pretty close. Handle travel isn't as far as the original but it still functions as it should.
896695
Howard,Compare the dimensions of the pads. If yours is larger than the potential replacement, I wouldn't buy it. If they are close with the new one slightly larger, you can probably trim the excess. It's matching the holes that matters, but it shouldn't be a big concern because you can probably punch holes through the thin metal plate to match yours. To me, it's worth a shot.Al
817757
I have no idea. It's exactly the same as my model. I believe they just changed store fronts from Seville Classics to just Seville. Hope it helps, Norman.
1567608
Sorry I don't really know the answer. You could type THU013Z into Amazon search engine along with a description Toilet Flapper replacement. That's how we found the Korky. Baring finding it on Amazon. Just type the whole thing into your search engine on your Internet Explorer, Chrome or whatever you are using. You will find something! The other two answers are equally correct.
485958
I am looking at the back of the package and there is NO mention of THU140S fitting the ST 743S. If it helps here are the listed models that it fits on the back of the package: MS854114, MS864114, MS866114, MS884114, MS924154F, MS853113, MS863113. This is a Genuine TOTO Replacement Flapper THU140S. I hope this helps.
297199
Don't know-my model is different. You should be able to look it up on-line, as I did, to get a proper match.