The unique features of this toilet seat are:

• Bolts on through the tank.
• Elongated bowl seat (not unique)
• Bolt spread on the hinges is 7"

These are the original and replacement numbers for this seat:

• Bemis: 1900CCP
• Olsonite: 1100
• Beneke: 520 Toilet Seat With CP-10 Hinges (Sold Separately)
• Kohler: K-4690, K4690, K-4691, K4691, K-4693, K4693 74932 And 83787

Listed below are the replacement seats for the Kohler Champlain toilet seat. This seat uses an adapter plate to go from a 7" CC tank mount to 5-1/2" CC quick-release type hinges. The adapter plates will not necessarily match the seat exactly. The seat will need bumpers to raise it another 1/4", which are included. These seats may be available only in wood, plastic, or both, depending on the color. The color may not match your Kohler toilet.

Need help determining your correct color? Let us help. Click the image below.

TOILET SEATS ARE NOT RETURNABLE!

IMPORTANT INFORMATION

Upon purchase of this seat, you will be required to confirm the color BEFORE shipment occurs. 

To do this, we will need the following information from you:

• Manufacturer of the toilet
• Any numbers you find on the underside of the tank lid and/or inside the tank
• The toilet's color group is beiges, pinks, blues, etc.

Once we receive this information, we will confirm the correct color BEFORE we ship. This item is not returnable, so selecting the correct color before shipping is imperative.

Digital images are NOT ACCURATE and cannot be used to determine the correctness of color. Many toilet colors are close in hue, making it impossible to match colors accurately.

Because of monitor and printer settings, colors on a website or printed from a website can vary drastically from the actual color of the toilet seat. The images on this page are for approximate visual use and should not be used to match colors exactly to a toilet bowl. 

Please send us your toilet’s information before purchase so we can help you determine the correct color and point you to a listing with the right-color seat.

If you cannot find what you're looking for, please feel free to ask us! We have a wide range of items available and will be happy to add them to our store inventory for you.

All OEM numbers are used for reference purposes only.