Kohler Cap Assembly GP77759 | Noels Pumbing Supply

“American Standard 51337-0070A UltraMix Cartridge” has been added to your cart. View cart

Black plastic cartridge with brass handle connection with metal plate and stainless screws with black rubber seals.

Kohler K-GP77759 Pressure Balance Mixer Cap - Image 2

WHAT OUR CUSTOMERS SAY…

“We were able to buy parts for our antique toilet here! Unfortunately, the toilet fell off the wall so we had to return the parts before we got the chance to use them. But returning was quick and easy! The staff is super helpful. ”

-Dori M.

09/23/2023

$58.47

The Kohler K-GP77759 (also listed as GP77759) is a genuine replacement mixer cap kit designed for Kohler Rite-Temp pressure-balancing shower valves. It is primarily used to fix leaking shower handles, ensure smooth handle rotation, and provide temperature safety through an adjustable limit stop.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

SKU: 10124A Category: Cartridges & Stems Tag: Kohler

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Kohler Mixer Cap for 1/2″ Pressure Balance Shower Valve

K-GP77759

Designed for use with Kohler K-304 and K-11748 1/2″ pressure-balance valves. It works with most Kohler Rite-Temp shower trim.
Temperature limit stop provides temperature control for safety while allowing maximum water temperature
Designed to maintain even water temperature and prevent pressure fluctuations during use.

Related Documents

GP800820 Service Kit Instructions

Customer submitted images.

Old shower valve for Kohler.

Common questions about this product

Yes, this is the OEM recommended part.

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

We will make sure you have the right part.

WHAT OUR CUSTOMERS SAY…

“We were looking for a cartridge that not only matched the bottom holes but that would have the splines & you knew our cartridge had an additional piece which would not have spines on the new replacement We received the replacement cartridge yesterday; we replaced the old today & happy to say it fits perfect. Thank you for your great information and the speedy shipping. Should we need other supplies in the future, we will certainly contact your business. ”

-Leah l.

01/26/2023