Ceramic Cartridge Seat & Spring for Delta Faucet RP8230 RP42216

“Ceramic Cartridge for American Standard 30228-0070A Dualux Faucets” has been added to your cart. View cart

White and black cartridge with brass stem and stainless spring with ceramic disc.

Ceramic Cartridge Seat & Spring for Delta Faucet RP8230 RP42216 - Image 2

WHAT OUR CUSTOMERS SAY…

“I sent in photos of a broken cartridge (still installed, couldn’t take it out myself due to water shut-off restrictions in a condo) and even with the limited view they were able to tell me the exact part I needed so I could have it ready for the plumber (meaning I didn’t need to pay for a plumber to come out twice!!) ”

-Alaina W.

06/27/2026

$25.87

The Delta Faucet RP8230 RP42216 is a ceramic stem unit assembly, often branded as Brizo, used as a replacement part for various Delta and Brizo two-handle faucets to control water flow. It is an essential component for fixing leaks or issues with water flow control in compatible 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.

SKU: 38211 Category: Cartridges & Stems Tags: Brizo, Delta Faucet

Share on:

Fix leaky 2-handle lavatory faucets with the Delta RP8230 Ceramic Cartridge. This part includes the stem, seat, and spring, offering a durable ceramic seal designed for easy installation on both hot and cold water sides.

RP8230

Ceramic stem unit (also known as a cartridge).
Designed specifically for two-handle faucets and can be used interchangeably on both the hot and cold water sides.
The assembly typically includes the ceramic stem unit, a seat, an O-ring, and a spring.
Primarily made with ceramic components which are more durable and less prone to leaking than traditional washers.