Delta®

Stem Assembly - 2H

Model#: RP25513
Delta®
Stem Assembly - 2H
Model#: RP25513
List Price: $44.90
Online Price: $35.92
Free Ground Shipping All Orders $49+
PRODUCT FEATURES
Special Information
Warning Image
California Prop 65 WARNING
Special Information
Warning Image
California Prop 65 WARNING
Documents & Specs
Installation Information
Overall Height (in.) :
1-7/8
Valve Type:
Cartridge
REVIEWS
Rated 5 out of 5 by from The exact product Previously I purchased a replacement part from Lowes. Yes it stated it was for a Delta product. From the very first you couldn't turn the handle all the way to the off position or water would drip. The Delta part fit perfect and works perfect. Thank goodness, I was beginning to doubt my plumber skills due to the aftermarket part.
Date published: 2021-02-04
Rated 3 out of 5 by from Learned how to replace this part from YouTube Stem is easy for the homeowner to replace. One can visually identify the proper part number from Delta's website. Disappointing that Delta mentions nothing next to this part about seats and springs,a common cause of leaks and that Youtube and the local Lowe's were more helpful than the Delta website.
Date published: 2020-04-23
Rated 5 out of 5 by from Thank you Antwan! After purchasing the genuine part at my local hardware store. I installed the replacement valve. I could not get the hot side to work correctly. I called Customer Service and Antwan came to my rescue. I am thankful for people willing to help! He was a great sport helping me and got me to get the part in correctly. Thank you, Antwan!!!
Date published: 2019-08-29
Rated 1 out of 5 by from Leaky I bought 14 of these when all of them started to leak slowly in my new home we had built. They lasted 6 years. Now they are all starting to leak again. Are you kidding me?? It’s quite a investment to make when you invested so much thinking you were getting quality items. They leak on the handles. Some of them are for guest rooms and hardly used. Wow... watch out! Plumber was having a field day when we first changed them out. Costs me over 500 dollars. Now we replacing them ourselves but still multiple x 14... it’s a lot of money
Date published: 2019-06-06
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
Rated 5 out of 5 by from Very good experience My purchase couldn't have been easier, the staff was very helpful.
Date published: 2016-01-07
Rated 5 out of 5 by from Good Quality Replacement Part A month ago, replaced leaking Stem Unit Assemblies in two faucets along with Replacement Seats and Springs. Installation was easy with no issues.
Date published: 2015-12-31
Rated 5 out of 5 by from Fast -Fast -Fast Service Fast delivery of product , important when dealing with something thats leaking water . Exact replacement part at a reasonable price . Great online web site for hunting down the part thats needed and has most of the brand name parts for a repair .
Date published: 2013-12-10
Rated 5 out of 5 by from works Stopped the leak. Works like new.
Date published: 2013-11-05
Rated 5 out of 5 by from Worked Perfectly This was an exact duplicate of the Delta part I removed and it fit like a glove and worked perfectly resolving the small water leakage. I plan to order more of these units as I have 4 sinks that are the same hardware.
Date published: 2013-10-15
Rated 4 out of 5 by from Got rid of the leak I tried replacing the gasket. The only thing that worked was replacing the whole assembly.
Date published: 2013-05-14
Rated 5 out of 5 by from Oem part fast delivery and exact match. since I have so many it is good to keep on hand
Date published: 2012-09-25
Rated 5 out of 5 by from A quality product that allowed me to save an old spigot and not have to buy an entire new one.
Date published: 2012-08-07
Rated 5 out of 5 by from Delta RP25513 - great! I tried to get the replacement for my leaking faucet through Home Depot and the standard hardware stores, but google shows the replacement parts - not Delta parts. And the hardware stores didn't carry Delta or the listed replacment parts. The people working the store recommended what looked like the best fit. Of course it didn't quite work. At this site, find the exact part, order and get it delivered within days. Fits perfectly, works perfectly. Thank you!
Date published: 2011-11-02
Rated 5 out of 5 by from Fast Shipping Purchasing parts for our leaky faucet was a breeze. We found the exact part, it shipped immediately with no issues. Will buy from this site again!
Date published: 2011-08-26
Rated 5 out of 5 by from joes products the product worked well thanks
Date published: 2011-07-13
Rated 5 out of 5 by from Happy to find what I needed Since I didn't purchase the original faucet I didn't have any instruction manual or warrantee or part number. The faucet was leaking and I couldn't find the part I needed to fix it at Lowes or Home Depot. I didn't know where I would get this until I googled your website. It was quick and easy and painless to order the part and install it. I saved money and didn't have to drive all over town.
Date published: 2011-04-22
Rated 5 out of 5 by from Excellent This was a great buying experience. Fast shipping and the advice from other commenters was on point. I was especially appreciative of the comment that you should also purchase the seats and springs. I am not sure if they were absolutely necessary but they are inexpensive and it's best to safe about it.
Date published: 2011-02-22
Rated 4 out of 5 by from GOOD PURCHASE BUT... WHEN PURCHASING THIS PRODUCT, A REMINDER SHOULD POP UP(DO YOU ALSO NEED LOWER SPRING AND SEAT). IF I HAD THIS OPTION, I WOULD HAVE DEFINITLY ORDERED THEM ALSO.
Date published: 2010-12-31
Rated 5 out of 5 by from Quick fix This made a fast repair and saved having the expense of a repair company coming out and taking up valuable time.
Date published: 2010-12-09
Rated 1 out of 5 by from Stay away from Delta I have to replace these units EVERY year. A person would be better off buying a different brand. When it comes time to replace these, I'm just replacing the entire faucet. But NOT with a Delta!
Date published: 2010-09-19
Rated 5 out of 5 by from RP25513 Easy to install
Date published: 2010-09-18
Rated 5 out of 5 by from The only problem I had is you can't tell the stem comes with the turn stop because it's shown in black like it might be seperate. So I ordered one and now I have 2.
Date published: 2010-09-10
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Q&A

does RP 25513 stem assembly fit Cassidy 3539LF faucet

Asked by: Roland
Hello, Thank you for your question! No, model 3539LF utilize the RP103594 stem units. https://www.deltafaucet.com/parts/product/RP103594.html Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Timothy
Date published: 2025-01-16

I just replaced the RP25513 cartridge in my bathroom shower faucet. Where can I find a replacement extension?

There is a collar that extends the faucet handle out from the shower wall about 3 1/2 inches. There is an extension inside the collar that extends the cartridge through the collar out to the handle. It's about 3 1/2 inches long. Where can I find a replacement for this extension?
Asked by: Freeman
Hi Freeman, Thank you for your question. The RP18627 is the stem extension used in our 2 and 3 handle tub/shower faucets. You can order this item online or from your local retailer or wholesaler that sells Delta products. http://www.deltafaucet.com/repairparts/details/rp18627.html?showPhotoGallery=false Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2024-03-28

I just replaced the RP25513-3 due to water leaking from the handle. That problem is now fixed; however, I still have a small drip coming from the faucet. Do I need to replace the spring and seal in the canister? If so, what is the part number for that?

Asked by: Tony
Thank you for your question, Tony! The RP25513 stem unit assemblies work in conjunction with the RP4993 seats and springs. It is always a good idea to change these seals when changing the stem units. https://www.deltafaucet.com/parts-product-detail?modelNumber=RP4993 Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

Will this fit a 10 year old discontinued fauscet which I believe uses the part # RP24096?

Asked by: Kevin
Hi Kevin, Thank you for your question! The RP24096 and RP25513 stem units are exactly the same. The only difference is the RP25513 includes the 1/4 turn stop part number RP24097. Best regards, Brandis
Answered by: DeltaFaucet7
Date published: 2024-03-28

I have installed the complete hot water end valve assembly w/ the 25513 valve stem(older porcelain 2 handle Victorian widespread faucet). I turn on the water supply from the wall the water continues to run even after turning the handle a quarter turn.

Asked by: Cards
Thank you for your question, Cards! The stem unit, RP25513, requires a seat and spring just below the stem in order to properly seal off water. Furthermore, the stem itself may need to be turned. The hot water handle is typically on the left hand side, so the stem itself should have the raised portion, or stop, facing to the right with the flat portion of the stem facing away from the spout. Best regards, Edward
Answered by: Delta Faucet
Date published: 2024-03-28

Ordered part RP25513 for a leaky handle. Does the stopper need to be in a certain position for the water to work correctly? The water will either turn on fully or I can’t turn the water off. 

Asked by: MP23
Thank you for your question, MP23! I do apologize that your handle is leaking, but will be more than happy to help! The 1/4 turn stops included with stem unit RP25513, need to be installed in a certain position. The permanent 1/4 turn stops. should be facing to the right, on both the hot and the cold side. On the hot side, the removable 1/4 turn stop should be on the front of the stem unit, running from 6:00-8:00. The flat portion of the hot side brass stem, should be facing the left. On the cold side, the removable 1/4 turn stop should be on the back of the stem, running from 12:00-2:00. The flat portion of the brass stem, should be facing the right. If you need further assistance, feel free to contact us directly. Best Regards, Benjamin
Answered by: Delta Faucet
Date published: 2024-03-28

I bought part RP25513 thinking it would work for both cold and hot. It works fine for hot, but it works in reverse for cold. Is there another part number for cold?

Asked by: Peggy
Hi, Peggy! Thank you for your question. The Delta RP25513 Stem Unit Assembly works for both hot and cold valve sides. We recommend changing the direction of the stem to change the orientation of the handle. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2024-03-28

my faucet takes an RP1740C. the replacement part has a plastic stem. the original has a brass stem. is an RP25513 interchangeable with RP1740C

Asked by: jay
Hi Jay, Thank you for your question. Stem RP22513 can be used in place of RP1740. Best Regards, Courtney
Answered by: DeltaFaucet12
Date published: 2024-03-28
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