Delta RP46074 Replacement Cartridge for 13/14 Series Valves
Pressure balance cartridge for Delta MultiChoice 13 and 14 Series single-handle tub and shower valves built after March 2006.
Replaces these part numbers
| OEM part numbers | Aftermarket equivalents |
|---|---|
| Delta RP46074 Delta RP 46074 Delta 46074 Delta RP22734 (same cartridge with bonnet nut) | Danco 10664 Kissler 46-6074 |
Will it fit?
Fits
- Delta MultiChoice Universal rough-in valves R10000, R11000, R18000 and R22000
- Single-function 13 and 14 Series tub and shower trim
- Valves built after March 2006
Not compatible with
- Delta 1300 or 1400 Series valves (they take RP19804)
- MultiChoice valves built before March 2006
- Delta 17 or 17T Series
- Delta thermostatic valves and two-handle Delta faucets
Is this your part?
Pull the handle and escutcheon and look into the bonnet. The 13/14 Series cartridge is a white barrel about 4-1/2 in. tall with a toothed limit-stop ring at the top and a splined stem in the center. Valves built before March 2006 hold a shorter cartridge with a brass stem and no built-in limit stop.
When to replace it
The shower drips at the head or spout after shutoff, spikes hot or cold when a toilet flushes, drifts off temperature mid-shower, or the handle grinds, sticks or turns hard.
Specifications
| FourHome part | 4H2605442 |
|---|---|
| UPC | 850054895103 |
| Overall height | Just under 4-1/2 in. |
| Body | Molded polymer with pressure balance spool |
| Seals | Factory-lubricated O-rings |
| Limit stop | Integrated rotational limit stop |
| Pieces | 1 cartridge |
What is in the box
- 1 pressure balance cartridge
- Bonnet nut, handle, escutcheon and trim sleeve not included: reuse yours
How to install it
Time: About 30 minutes. Tools: Screwdriver or hex key, Adjustable wrench or pliers.
- Shut off the supply and open the valve to bleed pressure.
- Remove the handle screw, handle and escutcheon.
- Unthread the bonnet nut and draw the old cartridge straight out.
- Seat the new cartridge with the hot side to the left and the keyway lined up with the valve body.
- Refit the bonnet nut.
- Set the rotational limit stop to your old setting before the handle goes back on, or the shower runs too hot or too cold.
Questions
How do I know if my valve is 13/14 Series?
Look for a white cartridge with a toothed limit-stop ring on top. Older 1300/1400 valves have a brass stem and no built-in stop.
Does it fit my 1300 or 1400 Series valve?
No. Those older Monitor valves take Delta RP19804.
Is the bonnet nut included?
No. Reuse the one on your valve. Delta sells the cartridge with a bonnet nut as RP22734.
The water is too hot or too cold after the swap. Why?
The limit stop was not transferred. Set it to your old position before refitting the handle.
Related parts
Repair guides
FourHome is not affiliated with or endorsed by any faucet manufacturer. Brand names and part numbers are used only to identify compatibility.