Single Handle Cartridge for Pegasus Faucets RP22003

White plastic cartridge with bright brass handle connection with black o-ring and stainless slotted bottom.

White plastic cartridge with bright brass handle connection with black o-ring.

Single Handle Cartridge for Pegasus Faucets RP22003 - Image 7

WHAT OUR CUSTOMERS SAY…

“They had my part shipped the same day. I mistakenly checked that I would pick the part up at the store and they fixed it in minutes. ”

-Michael F.

01/04/2026

$23.87

The RP22003 cartridge is a single-handle pressure balance cartridge used in various Pegasus, Glacier Bay, and Baypointe 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.

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Restore your shower to peak performance with this high-quality pressure-balance cartridge. Engineered to specifically replace Pegasus, Glacier Bay, and Baypointe single-handle shower valve cartridges (model RP22003), this unit ensures consistent water temperature and smooth, comfortable handle operation. Designed to eliminate sudden, uncomfortable temperature shifts, it provides a safe, comfortable shower experience.

RP22003

This cartridge has 2 alignment tabs. One tab is larger than the other.

Larger tab ⇑ Smaller tab ⇑

If your cartridge has a single tab, use the link below to that cartridge.

Washerless Cartridge for Pioneer X-3400001

Customer submitted images.

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…

“It is so nice to see you guys are still rocking and providing the best service for unique plumbing parts. I first used you guys 20 plus years ago when my brother turned me on to you. I live in Nashville now and was searching the entire region for a particular cartridge and you are the only one that had it. Hands down there's not many like you and you've always provided a great service and I'm glad to see you doing it now even online! ”

-James

01/11/2022