Finding a replacement seat for a Toto toilet can be a chore, but not with PlumbingSupply.com®. We have so many colors to choose from - simply select the style and color, and a brand new seat will be on it's way to you!
Durable Toilet Seats That Fit Many Toto Toilets

"Will-Fit" - Cotton White
The Will-Fit Toto quality toilet seats include the following valuable features:
- Long lasting heavy weight solid plastic with molded-in color which resists chips, wear, and stains
- StaTite® residential fastening system™ cuts installation time by a third and prevents toilet seat loosening
- Whisper-Close® slow-closing mechanism causes ring and cover to close quietly and conveniently without slamming and without risking pinched fingers
- Easy-Clean & Change™ Hinges allow the seat to be lifted off with a simple twist of the hinge cap for easy cleaning or replacement (with a new seat) while the mounting bolts stay in place
- More color options for Easy-Clean toilet seats can be found here.
Note: Cotton White
"will fit" seats and seat dimensions are approximate. Click links below the toilet seat image to view dimensions.
Please be sure to compare size with your existing toilet seat prior to ordering.
Genuine Toto toilet seats are slow close, but most do not have Easy-Clean feature unless specified.
Most Common Toto Toilet Seat Color
If you want to use these toilet seats with your Toto 1-piece toilet, you may need a top mount hardware kit.
For hygienic reasons, toilet seats are non-returnable.
Please note: Check the replacement parts for your toilet model prior to ordering to see if additional hardware is needed.
More Toto Toilet Seat Colors
If you want to use these toilet seats with your Toto 1-piece toilet, you may need a top mount hardware kit.
For hygienic reasons, toilet seats are non-returnable.
Please note: Check the replacement parts for your toilet model prior to ordering to see if additional hardware is needed.
Traditional SoftClose® Toto Toilet Seat
These Traditional quality toilet seats include the following valuable features:
If you want to use these toilet seats with your Toto 1-piece toilet, you may need a top mount hardware kit.
For hygienic reasons, toilet seats are non-returnable.
Please note: Check the replacement parts for your toilet model prior to ordering to see if additional hardware is needed.
Oval SoftClose® Toto Toilet Seat
These Oval SoftClose® quality toilet seats include the following amazing features:
- Solid polypropylene plastic construction
- Elongated closed front toilet seat and cover
- SoftClose® seat hinge system
- Seat bumpers molded into seat
- Color matched hinges with nylon bolts and nuts
- View Oval SoftClose® toilet seat dimensions
Soiree® SoftClose® Toto Toilet Seat
These quality Soiree toilet seats include the following features:
Guinevere® SoftClose® Toto Toilet Seat
These quality Guinevere toilet seats include the following features:
D-Shaped Toto Toilet Seat
These quality D-Shaped toilet seats include the following features:
D-Shaped SoftClose Toilet Seat - Cotton White = Discontinued by Toto
Slim D-Shaped Toto Toilet Seat
These quality Slim D-Style toilet seats include the following features:
Slim D-Shaped SoftClose Toilet Seat - Cotton White = $233.68
Frequently Asked Questions
Q. "What does 'will fit' mean? How can I be sure one of these seats actually will fit my toilet?"
A. "Will fit" is a term used to describe parts (including toilet seats) that are not made by the original manufacturer, but that are designed to fulfill the same function and fit the same way. The toilet seat you will receive is made by Bemis, the leading toilet seat manufacturer, and is designed to accommodate the majority of round front or elongated front toilet bowls found in the United States. Due to the need to fit many different models of toilets, the dimensions for these seats may not match 100% perfectly with your old seat.
As long as the toilet seat fits securely onto the rim of your toilet bowl without too much overlap, the seat should work for your toilet. If the seat is too short and there is exposed porcelain, most likely the wrong style was ordered and you may need an elongated seat. Of course, keep in mind that some toilet models are unique and a regular style seat simply won't fit.
We recommend measuring your old seat or your toilet bowl and comparing the dimensions to those listed prior to ordering. If the measurements are within 1/2" of each other, the desired seat will most likely work for your toilet model. If not, we encourage you to browse our selection of other toilet seats, as we offer a variety of uniquely sized or different style toilet seats and may have something else to fit your particular model.