

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
🚽 Upgrade your flush game with Kohler’s precision-engineered valve kit—because your throne deserves the best!
The Kohler Genuine Part 1083980 is a 3-inch canister flush valve kit designed exclusively for Kohler Cimarron tank model K-4634. Crafted from durable plastic and engineered by Kohler, it ensures OEM-level performance and longevity. This easy-to-install replacement part fits perfectly, allowing a quick 5-minute upgrade without tank removal, preserving your toilet’s original warranty and flush efficiency.










| ASIN | B0056V9DDS |
| Best Sellers Rank | #5,611 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Toilet Flush Valves |
| Brand | Kohler |
| Brand Name | Kohler |
| Connector Type | Barb |
| Customer Reviews | 4.6 out of 5 stars 4,850 Reviews |
| Exterior Finish | Plastic |
| Global Trade Identification Number | 00650531618245 |
| Included Components | flush valve |
| Inlet Connection Size | 3 inches |
| Inlet Connection Type | Barb |
| Item Dimensions | 10.8 x 5 x 5 inches |
| Item Type Name | flush valve |
| Item Weight | 3.2 ounces |
| Item dimensions L x W x H | 10.8 x 5 x 5 inches |
| Manufacturer | Kohler |
| Manufacturer Part Number | 1083980 |
| Manufacturer Warranty Description | One-Year Limited Warranty |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | 1083980 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 3 inches |
| Outlet Connection Type | Barb |
| Set Name | Toilet Flush Valve Replacement Kit (3" Canister, 3" Outlet, etc.) |
| Size | 10.8 x 3.5 x 3.5 inches |
| UPC | 650531618245 |
| Unit Count | 1 Count |
| Valve Type | flush valve |
M**E
Excellent replacement part
Easy to replace the flush canister. In our application did not need to remove tank. Just twist off existing internal tower (within old canister) and insert new canister. Kept the original valve in place. Took only 5 minutes to do the replacement. Working great!
D**R
Easy Install.
Perfect fit. Works great.
S**N
Very easy to do it yourself.
Replaced my kit and it worked Wonderfully.
H**C
Perfect replacement part
This kit provides everything you need to replace the canister flush valve. But note that you need a special tool to unscrew the valve from the toilet tank. I had bought a 3" wrench from my hardware store for this, but it didn't work because the screw is actually larger than 3"! I was able to unscrew it using an oil filter pliers. This is the one I bought from Amazon: WORKPRO 12" Adjustable Oil Filter Pliers, Oil Filter Wrench Adjustable Oil Filter Removal Tool (W114083A).
W**K
Perfect fit! Fast delivery!
Worked perfect for my Kohler toilet!
V**.
Perfect part
Was the exact part. Made the repair quick and easy
D**I
It fits!
Perfect!
U**J
Perfect replacement
Very happy with purchase. Item is exactly as described in the ad.
A**A
Does what it needs to do
This fit perfectly to replace what I had in our 20-year-old Kohler toilet. It was very easy to install and works great.
A**.
Problema solucionado
Después de haber tratado con otros productos al final este me vino salvando el día.. Instalación fácil y quedo al fin.. gracias ...
M**M
facturacion
satisfecha con la compra lo unico malo es que el provedor no emite facturas a pesar de solicitarla
D**N
Fixed the problem
Fit perfectly
J**E
Complicated installation but fixed my problem
I had a running toilet for years! Literally years because I could not figure out what was wrong with it. Replacing this part involved 2 men and full deinstalling and reinstalling of the toilet and a considerable amount of frustration on the part of said men but now that it is done the toilet works perfectly. It saved me from having to hire a plumber. I wouldn’t say it’s an easy fix but the price is right if you are willing to do the job yourself and suffer the aggravation of taking the entire toilet apart.
Trustpilot
2 weeks ago
2 days ago