Kohler 1144925 High Flow Pressure Balance Cartridge

“Stem for American Standard Short Colony Tub and Shower Faucets 50729-0070” has been added to your cart. View cart

Black plastic balancer with stainless screws and black rubber seals.

WHAT OUR CUSTOMERS SAY…

“The cartridge in my kitchen sink broke last week so I've been without that sink for a whole week. I ordered a replacement from Noel's, which I could not find anywhere else and it worked perfectly. Thank you! You saved me! ”

-Matt F.

09/19/2025

$143.17

The Kohler 1144925 (often listed as GP1144925) is a High Flow 3/4″ Pressure Balance Unit (PBU) Cartridge designed for shower and bath valves. It is a genuine Kohler replacement part used to maintain consistent water temperature and provide anti-scald protection by balancing the pressure between hot and cold water lines.

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: 91144925 Category: Cartridges & Stems Tag: Kohler

Share on:

Fix a leaking or malfunctioning high-flow shower valve with this genuine Kohler repair kit. Designed for easy installation, this GP1144925 unit helps restore smooth operation to your shower. Ideal for repairing Kohler K-2971 and K-306 shower valves, this kit ensures a perfect fit and reliable anti-scald protection for your shower.

GP1144925

Kohler GENUINE Part
Replacement cartridge for high flow 3/4″ pressure balance valve
Replaces Part 79703
Includes seals

Replaces:

79703
1144925

Related Document

HiFlow Rite-Temp K-306 Parts Breakdown

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…

“Order received and installed. Thank you very much (spoken mentally in my best Elvis voice). Really is nice to know that there is still a business out there that's got their act together! Appreciate the quick service and correct parts shipping. Thanks again.. jP ”

-Jack P.

04/02/2026