
- Tank Toilet Model Number. For one- and two-piece Kohler toilets, the toilet serial number is found inside the toilet tank. ...
- Bowl Toilet Model Number. For two-piece toilets, the toilet serial number for the bowl is located inside the toilet bowl. ...
- Tank Lid Model Number. The toilet tank lid also contains a model number that could be important to know. Remove the toilet tank lid and set it aside.
- Identifying the Toilet Model Number with the Serial Number. Toilet model numbers can also be determined by locating the serial number of your Kohler toilet. ...
- Intelligent Kohler Toilet Model Number. If you have an intelligent Kohler toilet, the Kohler model number can be found using the toilet serial number.
How do I find out what model my Toilet is?
Finding your toilet manufacturer and/or model number: Carefully remove the toilet tank lid and set it gently on the floor, with the bottom facing up. Look for the manufacturer name or a number on the bottom side of the water tank lid.
How do I find out what model my bidet is?
Bidet: The model number can be determined by the serial number. Serial numbers are located on the back side or back underside of the bidet bowl. The tank lid for both one-piece and two-piece toilets includes a part number that identifies the lid. The toilet seat model number is not located on the seat.
How do I find the model of my water tank lid?
Look for the manufacturer name or a number on the bottom side of the water tank lid. It may be stamped into the lid or painted on - some of them may even be handwritten if the tank lid was replaced by a plumber with foresight.
What should I look for when ordering a new toilet?
Please double check the model number and date stamp in your toilet and cross reference that with available pictures and diagrams prior to ordering to ensure you're getting the correct parts.

Where is the brand name on a toilet?
The brand: Look under the water tank lid (on the bottom); on the inside walls of the tank; on the bowl between the bolts attaching the seat. Disregard names on the seat as they are seldom the same brand as the toilet. The number: Look under the water tank lid (on the bottom), or on the inside walls of the tank.
How do I find the model of my Kohler toilet?
How to Find Kohler Toilet Model NumberSearching at the Bottom for Kohler Toilet Model Number. If your toilet has a tank, try to remove it gently and put it on the floor. ... Look Inside the Water Tank. If you have not found it at the bottom side of the tank, try locating it inside the tank itself.
Where is the serial number on a toilet?
Identifying the Toilet Model Number The serial number can be located on the back or side of the inside of the toilet tank. It can also be found on the back of the toilet tank or the toilet bowl's underside. For intelligent toilets, the serial number is located on a gray sticker on the back of the toilet.
How long should a toilet last?
around 50 yearsMost plumbers agree that an average toilet can last around 50 years. However, this is only when the toilet is well maintained and gently used. If it was improperly installed or frequently misused, it may not last as long.
Where is the color code on a KOHLER toilet?
The toilet tank model number is inside the tank, either molded in the porcelain or printed in blue or black ink. The model number is composed of 4 digits and, in some cases, includes a K prefix.
How do I know what size flush valve I need?
Look at the flush valve drain opening at the bottom of your tank. If the opening looks about the size of a baseball or orange, you need a 2″ flapper. If the opening looks about the size of a softball or grapefruit, you need a 3″ flapper.
How do you replace a KOHLER flush valve gasket 83996?
0:111:58Replace the Seal on a Kohler Toilet Canister Flush Valve - YouTubeYouTubeStart of suggested clipEnd of suggested clipPull out the old seal insert the new seal into the bottom groove you want to make sure it'sMorePull out the old seal insert the new seal into the bottom groove you want to make sure it's completely in that groove. And it's flat you want to make sure that it's not cupped.
Are KOHLER toilet tanks interchangeable?
Kohler toilet tanks are not interchangeable. When you shop for a Kohler toilet, there are warnings about mixing up the bowls and tanks. You should only use the approved Kohler tank model with a Kohler toilet bowl.
Where is the model number on a toilet?
Toilet model numbers are located in a variety of places on the product. One-piece toilet: The model number is located inside the tank. Two-piece toilet: Model numbers are found inside the tank and the bowl, and are specific for those parts of the toilet .
How to find model number on a Kohler toilet?
On a gray sticker on the back of the toilet. Inside of the left rear access panel. On the backside of the lid. Underneath the vitreous shell. Record your serial number and contact the Customer Care Center at 1-800-4KOHLER (1-800-456-4537). They will be able to determine your toilet’s model number from the serial number.
What is the part number on a toilet tank lid?
The tank lid for both one-piece and two-piece toilets includes a part number that identifies the lid.
What is the model number of a one piece toilet?
One-piece toilet: The number inside the tank is the primary toilet model number.
Why are toilet model numbers so hard to read?
Model numbers in older toilets may be hard to read due to mineral or bacterial growth within the tank.
Where is the serial number on a bidet?
Serial numbers are located behind the access panel, on the back of the lid, on the underside of the toilet, or under the vitreous shell . Vitreous China Bidet: The model number can be found under the foot of the bidet, or by using the serial number which is located on the back side or underside of the bidet bowl.
Why do we need to know the model number of a toilet?
Knowing your toilet model number will make the process of replacing and ordering parts much easier. Still, if you have never looked for one before, you might be wondering, ‘where exactly is the toilet model number located?’
What does the model number on a toilet mean?
Toilet model numbers can tell you all about the make and model, so toilet manufacturers know exactly what parts will fit and work properly. The American Standard toilet offers many types of toilets such as dual flush, gravity, high efficiency, pressure-assisted system, and more. This means there are many different parts for a lot of different toilet models, similar to cars and specific car parts.
How Do I Find the Model Number of My Kohler Toilet?
Depending on the brand and model of toilet you have, the toilet model numbers will be in different locations. Let's take a look at some of the more popular brands of toilets and where their model numbers are, starting with Kohler toilets:
How long is the toilet model number?
Most toilet numbers are approximately four digits long, and some brands may have a letter in front of the numbers as well.
Where is the manufacturer's name on a toilet?
Some of the more modern toilets under the American Standard toilet have the manufacturing name on the toilet bowl between the bolts that attach the toilet seat to the bowl. This is a good clue to help put you on the right track if you still can’t locate the number since you can now research or contact the manufacturer.
Do universal toilet flushers fit?
Depending on your toilet, you may have to make some slight adjustments with your new flusher, but most of the time, they should fit properly if they are branded as universal.
Can a universal toilet handle fit on a toilet?
Not all toilet flushers are universal, but the majority of them are! Many universal handles can fit on your toilet, no matter the model or toilet tank lever. An easy way to figure out if a specific handle will work with your toilet is by finding the manufacturer and model number and calling to see what your options are.
Why are Toto toilets considered top of the line?
TOTO toilets are already considered top-of-the-line due to quality, reliability, and durability.
What to do if you can't find model number?
Contact Toto (totousa.com) if you can’t find the model number. This could indicate a manufacturing error.
How far is a toilet bowl from the wall?
The approximate distance is the distance between the toilet bowls and the wall behind the toilet. Standard size is 12”, but older homes can be 10” or 14”. Make sure you know the correct dimensions before choosing your toilet. Most TOTO toilets include a 12” inches rough-in, but many Aquia toilets and TOTO Drake may require 10”.
What is a cyclone in a toilet?
Cyclone. The Cyclone is used in luxury NEOREST toilets. It’s similar to the Double Cyclone but uses one powerful nozzle to flush as Neorest toilets don’t have tall tanks. The Cyclone flushes silently and uses from 0.8-1.6 gallons per flush.
