2-Pack Kohler GP1059291 Toilet Flush Valve Seal Gasket – Black Rubber Replacement For Single Flush

Got a Kohler toilet that's acting up?

Might be this little seal right here.

It's the zhhai_48 brand replacement for the Kohler GP1059291 canister gasket, and it comes in a 2-pack, so you've got a spare for next time.

Brand new, still in the packaging, just a simple black rubber seal that goes in your bathroom to stop those annoying leaks.

It's specifically for single flush toilets, so make sure that's what you've got.

The material is rubber, so it's flexible and should create a good seal to keep your toilet flushing properly.

Easy fix for a common problem.

No UPC needed, just match it up with your model, and you're good to go.

It's a small part, but it does a big job.