Pressure Balance Cartridge for Kohler Faucets GP500520
WHAT OUR CUSTOMERS SAY…
“I texted him a picture of the shower part from the 50’s I needed and he was able to identify it immediately. I ordered it and it showed up in two days! Very knowledgeable and friendly! ”
-Jim F.
02/04/2026
$48.27
Pressure Regulator for Kohler Single Handle Shower Faucets
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.
Pressure Regulator for Kohler Single Handle Shower Faucets
GP500520Â Â Â A2758Â Â Â 500520
- Fits Kohler GP500520
- Compatible with K-304 & K-11748
- Single lever tub & shower faucets
Common questions about this product
Is this the correct item for my application?
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.
Will this item replace the original OEM part?
Yes, this aftermarket part will replace your OEM part.Â
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