Single Handle Washerless Cartridge for Danze Tub & Shower Faucets DA603566

“American Standard A954706-0070A Single Handle Faucet Cartridge” has been added to your cart. View cart

White plastic cartridge with red and blue limit stems with brass stem and seats and springs.

Single Handle Washerless Cartridge for Danze Tub & Shower Faucets DA603566 - Image 2

Single Handle Washerless Cartridge for Danze Tub & Shower Faucets DA603566 - Image 3

Single Handle Washerless Cartridge for Danze Tub & Shower Faucets DA603566 - Image 4

Single Handle Washerless Cartridge for Danze Tub & Shower Faucets DA603566 - Image 5

WHAT OUR CUSTOMERS SAY…

“After trying all over my area, I couldn't find the part for the faucet in my older house. The part I needed was found on the first try on their website and ordering was very easy. It was after hours, but someone responded to my text right away. The part was shipped the next business day. After putting the new part in the faucet works better than it has for years! ”

-Mark B.

06/25/2026

$32.27

The Gerber DA603566 is a durable, square-stem washerless cartridge for single-handle Gerber tub and shower faucets, designed to fix drips and leaks by replacing the old unit, featuring heavy-duty construction and often coming with seats and springs for complete repair, compatible with other brands like Danze too.

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.

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Restore your shower’s performance with the DA603566 Square Stem Washerless Cartridge, designed by Danze by Gerber for seamless, single-handle operation. Engineered for reliability, this cartridge serves as an essential repair component for pressure-balance shower valves.

DA603566 603566

Washerless cartridge with a square stem.
Used in single-handle tub and shower faucets.
Works with Gerber, Danze, and Glacier Bay single-handle units.
2 1/8″ length
Square broach

Customer submitted images.

Common questions about this product

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.

Yes, this aftermarket part will replace your OEM part.

Yes, this is the OEM recommended part.

WHAT OUR CUSTOMERS SAY…

“Love Noel's Plumbing Supply! They are one of my favorite oddball plumbing parts purveyors. As a professional plumber, I rely on sites like Noel's to keep antique and rare fixtures alive. My customers and I are so grateful! ”

-Danielle E.

03/25/2026