Delta

Stem Assembly - 2H

Model#: RP25513

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RP25513 is rated 4.8 out of 5 by 34.
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  • Designed for 2-handle Delta faucets
  • Brass construction resists corrosion and tarnishing
  • Backed by Delta Faucet’s Lifetime Limited Warranty
Finish: Not Applicable
List Price*: $28.55
Base Parts
RP25513
List Price*: $28.55

Product Support, Repair Parts & Technical Specifications


Installation Information


Rated 5 out of 5 by from helpful employee I needed a replacement cartridge for my delta bathroom faucet, and customer service rep.,Asta was most pleasant and extremely helpful
Date published: 2018-06-27
Rated 5 out of 5 by from Perfect Replacement Perfect replacement part. Very tight and of high quality.
Date published: 2017-01-07
Rated 5 out of 5 by from Delta faucet internal components Bought this stem unit and other internal components and resolved a persistent leak that replacing the seats alone didn't fix.
Date published: 2016-11-10
Rated 5 out of 5 by from A Modern Miracle The parts I got arrived promptly, were exactly what I ordered and did the job. Imagine that!
Date published: 2016-09-17
Rated 5 out of 5 by from EXCELLENT COMPANY I was very please with dealing with the company that replaced my needed part and the delivery was on time and arrived in good condition. However, and no fault of the product, one side of the faucet assembly still leaks but I don't consider the part to be at fault. They were pristine. I believe the problem lies in the faucet itself.
Date published: 2016-06-13
Rated 5 out of 5 by from Life-time excellance Remodeled bathroom more than five years ago. Earl (parts tech.), stayed with me on phone while I disassembled faucet, and identified part needed. Delta really backs its products, and I am totally impressed, Thanks Earl and Delta for being there!
Date published: 2016-05-10
Rated 5 out of 5 by from great works great, works great, works great, works great, works great,
Date published: 2016-04-10
Rated 4 out of 5 by from Precision, Fits to perfection... I tried other brand to exchange a valve and worked for a few weeks...Delta products were needed an I found them to a better price that the local hardware stores!
Date published: 2016-03-31
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Original stem in my Roman tub faucet has a groove in which “O” ring rests. Replacement part has a smooth shaft. What’s up with that?

Asked by: JD1979
Hello JD1979, Thank you for your question. The Stem assembly RP24096 are the correct parts for Roman tub faucets. The RP25513 Stem assembly come with a 1/4" turn stops, that would need to be removed to be used with a roman tub handle. Best regards, Tanya
Answered by: Delta Faucet
Date published: 2018-09-17

what is the difference between # RP24096 & RP25513 ?

Asked by: DAVE
Thank you for your question, Dave! The RP25513 assembly includes a 1/4 turn stop and the RP24096 does not. Otherwise, they are the same. Please note that the original 1/4 turn stop can be reused. Best regards, Jon
Answered by: Delta Faucet
Date published: 2018-08-22

What is the part # for the spring and  seal for the PR25513 

Asked by: MCPO
Hi, MCPO! Thank you for your question. The RP25513 stem unit assembly works with the RP4993 seat and spring kit. Here is the link to this kit: https://www.deltafaucet.com/parts-product-detail?modelNumber=RP4993 Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2018-03-30

The stem should be installed so the flat part of the stem faces away from the spout. That puts the crescent-moon shaped opening on the bottom of the stem closest to the spout. But it's over the seats and springs. It's on when off. What is the problem?

Asked by: Mike the Plumber
Hello Mike, Thank you for your inquiry! Below is a step by step walk thru on how to install each stem unit and 1/4 turn stop. I hope the information is helpful. Hot side ~ The stem unit will go into the valve with the raised white portion of the stem toward the spout. When you install the stem into the valve, you should notice 2 notches in the brass valve body. The stem unit will have a piece in each side that will fit into the notches. These notches should be facing the 3 and 9 o'clock position, if you imagine a clock face. With the stem installed in the valve, you will need to insert the 1/4 turn stop into the slot in the front of the stem unit. Now you will want to tighten down the bonnet nut that screws onto the valve body. Once the nut is hand tight, you might need to reposition the brass arm that is straight up and down on the stem unit. The flat part of this arm should be facing away from the spout. So it should be in the 9 o'clock position. You can rotate this arm by grabbing a hold of it and just twisting it. Once you have it in the 9 o'clock position, you should be able to reinstall the handle and tighten the setscrew. Now when you turn the handle, it should turn toward you. Cold side ~ The stem unit will go into the valve with the raised white part away from the spout. So if you image a clock, the white piece of the stem will be facing the 3 o'clock position. Again, the stem should fit into the two notches at the 3 and 9 o'clock position. The 1/4 turn stop will actually be installed the the back side of the stem. Once that is installed, you can tighten the bonnet nut over the valve and screw it down just hand tight. Grab a hold of the brass arm and twist it until the flat part is facing away from the spout. Again, it will be in the 3 o'clock position just like the white part of the stem. Once that is facing the correct direction, you should be able to install the handle and turn it toward you. Best regards, Tanya
Answered by: Tanya
Date published: 2018-08-31

Is the RP25513 good for both hot and cold? If so how do I set up the other one for the same swing on the handle?

Asked by: John Very
Hi, John Very! Thank you for your question. The RP25513 works in both the hot and cold valve ends. Please verify that the hot and cold supplies are turned off before disassembling the faucet. For both the hot and cold valve, install the stem with the permanent white stop on the right side. The removable 1/4 turn stop should be installed in the back on the cold side and in the front on the hot side. Next, tighten down the bonnet nut and rotate the brass stem so that the flat side is facing away from the spout (off position) and attach the handle. Best Regards, Rosanna
Answered by: DeltaFaucet11
Date published: 2018-02-21

What is the difference between Delta RP 25513 and Delta RP 25513-3

Asked by: Wknollen
Dear Wknowllen, Thank you for your inquiry! The Delta Stem Assemblies RP25513 and RP25513-3 are the exact same parts. The RP25513-3 comes as a pack of three stem assemblies. Best regards, Tanya
Answered by: Tanya
Date published: 2018-05-26

Your website says I need part # RP78201 but I'm being sent part # RP25513. Are they interchangable?? I have a Delta kitchen faucet lewiston # 21902LF.

Water leaking from under hot water handle. Fawcet Code# 449401. Faucet model #21902LF
Asked by: Manny
Thank you for your inquiry, Manny! The RP78201 stem units are actually the RP25513 stem unit assemblies. They will work in your Delta Lewiston Kitchen 21902LF faucet. Best regards, Tanya
Answered by: Tanya
Date published: 2017-12-25

Is RP25513 stem assembly the correct part for the H678RB Handle assembly? If not, which is the correct part?

Asked by: Mike
Dear Mike, The Delta Stem Assembly RP25513 can be used with a H678RB handle, you would just not use the 1/4 turn stop piece that comes with it. The RP24096 is the stem assembly that does not come with the 1/4 turn stop. Best regards, Tanya
Answered by: Tanya
Date published: 2017-07-08
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