Delta RP46074 cartridge

MultiChoice Universal 13/14 series, single-function pressure balance.

Checked against the manufacturer

Fits: MultiChoice Universal 13/14 series, single-function pressure balance
Used in: Shower, Tub/shower
Handles: Single
How it works: One handle sets temperature at full flow; no separate volume control. Built-in rotational limit stop (pull and turn).
Volume control: No
Height: 4-7/16 in.
Years: from 2006

How to recognize it

Delta Monitor 13/14 series showers. The two are not interchangeable: match the color of your old cartridge, or go by when the valve was installed. Simplified drawing, not to scale.

Gray cartridge (Delta Q&A)
'Hot Side' marking on the gray plastic (secondary)

Don't mix it up

Gray = RP46074 (after March 2006); white/blue = RP19804 (before).
Not for 17 series trims; those use RP46463.
Not interchangeable with: Delta RP19804, Delta RP46463

Good to know

Fits 13/14 series MultiChoice valve bodies installed after March 2006; ships with 13/14 trim kits (e.g. T14232). Bulk pack RPB46074 = 48 pcs. Out of stock on deltafaucet.com when checked 2026-10-29 (not marked discontinued).

Delta RP19804 vs Delta RP46074: how to tell them apart

Before you buy: pull the old part and compare it side by side. Similar-looking parts often don't swap.

Where to buy

Search Amazon · Search Home Depot · Search eBay

We may earn a commission when you buy through these links, at no extra cost to you. Details.

Not sure this is yours?