Cartridge Assembly for Multichoice 17 Series Faucets for Delta NRP46463

White and grey plastic cartridge with black rubber o-ring and stainless bottom.

WHAT OUR CUSTOMERS SAY…

“Really great experience getting parts for my 30-year old frost free silcocks. They not only had the parts available, but they were shipped within a couple of hours. Great job, thank you! ”

-Phil R

02/08/2026

$71.27

The Delta Faucet RP46463 is a dual-function pressure balance cartridge assembly designed for the Delta Monitor 17 series tub and shower faucets produced after March 2006. It allows for separate control of water volume and temperature.

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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Single Handle Shower Cartridge for Delta

NRP46463

This is a dual-function pressure balance cartridge that enables separate control over water volume and temperature.
It is specifically for use with MultiChoice Universal (R10000 series) rough-in valve bodies and Delta Monitor 17 Series tub/shower faucets manufactured after March 2006. It is not compatible with the single-function Monitor 13/14 series faucets. The version for models before 2006 is part number RP32104 (which has a white cap).
Compares to OEM RP49463
Use as a generic replacement for OEM RP49463

Customer submitted image.

Common questions about this product

Yes, this aftermarket part will replace your OEM 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…

“These people were extremely helpful in taking me through replacing a 25 year old hard water frozen cartridge on my Philrich sink faucet. They were able to identify the correct part I needed from a photo I sent (I had it figured out wrong). I was pleasantly surprised they had an obscure part like this, but they also told me how to extract the old one when I couldn’t get it out. They said to unscrew it after I had concluded from YouTube the old cartridge was supposed to just slide out. It threaded out as they said and saved me buying a cartridge extractor and a hernia. The whole experience has been excellent. ”

-Pete L.

03/10/2026