Delta®

Stem Assembly - 2H

Model#: RP25513
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Delta®
Stem Assembly - 2H
Model#: RP25513
List Price: $44.90
Online Price: $35.92
Free Ground Shipping All Orders $49+
Add to Favorites
Find local Delta® installers
PRODUCT FEATURES
Special Information
Warning Image
California Prop 65 WARNING
Special Information
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California Prop 65 WARNING
Documents & Specs
Installation Information
Overall Height (in.) :
1-7/8
Valve Type:
Cartridge
REVIEWS
Rated 2 out of 5 by from Cartridge Stop Over Travel The stop did not work well with my fixture. It allowed the handle to over travel beyond the shutoff point letting water drip. I had to replace with the old cartridge and stop.
Date published: 2026-03-05
Rated 5 out of 5 by from Impressive support from Delta This part (Delta RP25513) fixed my 2 handle Delta faucet problem, where I had leaking coming out from the handle. This is the first time I ever attempted a faucet repair myself and it went without a hitch. A video from the Lowes website was a great help. And I have to say, I used the chat feature from the Delta website and it did a great job pointing me to a PDF on their website that told me the exact part that I needed! Very helpful! Then Delta Customer Support followed up with an email to me to see if I needed any assistance. Impressive support from Delta.
Date published: 2023-04-23
Rated 4 out of 5 by from Easy to replace, but I love working with Delta. Their parts are easy to find and work with. That said, these replacement cartridges should really come with the spring and seal also.
Date published: 2022-12-07
Rated 5 out of 5 by from Parts for faucets They came quickly, they were the correct part, they have been installed, they are working well. Good job !!!!!
Date published: 2022-02-14
Rated 5 out of 5 by from Works great Installed this cartridge in a matter of minutes and it works great! No more leaks!
Date published: 2021-12-22
Rated 5 out of 5 by from Did the trick. fit perfectly, would buy again.
Date published: 2021-11-04
Rated 5 out of 5 by from Repair/Replacement Quick turn around service after order. Parts were correct, and fairly easy to install.
Date published: 2021-09-13
Rated 5 out of 5 by from The stem (RP25513) really fixed all our problems!! We bought this stem (RP25513) in 2014 and it fixed our needs, I guess it pays to investigate the parts, or we would be paying out tons of dollars had we not have done it ourselves.
Date published: 2021-05-10
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Q&A

I have replaced RP54801 And RP25513 several times. This is getting a bit costly. It says lifetime warranty. they were both cold and hot. Now leaking again. The water in my house is ran through filtration, just because I want it as clean as possible.

Asked by: Greenman34
Hello, Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time. Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-09-10

replaced cartridge and seal. water won't turn off no ,after which way the handle faces

Asked by: gail
Hi Gail, Thank you for your question about your Delta Faucet model 597LF-PNMPU. We are happy to assist you! We have reached out to you directly. We would be more than happy to assist in getting this issue resolved. We look forward to better serving you in the future. Best Regards, Themar Digital Engagement Specialist
Answered by: Customer Service
Date published: 2024-03-28

I have a Lahara two handle widespread faucet on my tub deck, do I use the ¼ turn stops include with part RP25513 or not?

Asked by: Zed23
Hello, Thank you for your question! You can use the 1/4 turn stops or choose not to. They only determine how far the handle will turn before being in the full on position. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-04-19

Is there a difference between the 255313-3 and 255313 replacement cartridges. I have print out calling for a 255313 but only able to buy 255313-3. The 255313-3 allows the handle to turn towards the wall and not forward to sink. Not acceptable. Help

Asked by: Dean
Hi Dean! Thank you for your question. We provide a few different stem units for our two handle faucets depending on the model. However, in regards to the number you reference we only have the RP25513 stem unit which comes with a quarter turn stop, allowing the handle to only turn 90 degrees. If you remove the quarter turn stop (RP24097) then your handle will rotate a full 180 degrees. Best Regards, Tim
Answered by: Delta
Date published: 2024-03-28

Did this get replaced by a 24-096?

Asked by: Timm
Hello Timm, Thank you for your question! I am happy to help you! Our Delta RP25513 is a stem and 1/4 turn stop, The RP24096 is just the stem by itself. Please contact us back for any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

Hi, I purchased two of these through Amazon and one of them is started leaking. Do you provide any warranty for this item assuming I have all receipts. Thanks!!

Asked by: CANC
Hi CANC, Thanks so much for contacting Delta Faucet Company about your RP25513! Our warranty is, All parts (other than electronic parts and batteries) and finishes of Delta® faucets purchased from authorized Delta sellers are warranted to the original consumer purchaser to be free from defects in material and workmanship for as long as the original consumer purchaser owns the home in which the faucet was first installed. I have included a link below for the warranty information. https://www.deltafaucet.com/service-parts/warranty Please contact us directly if you have any questions or need additional assistance. Best Regards, Nicole Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

Is Stem Unit Assembly RP25513 an equivalent replacement for RP1740 in 2 handle faucet Model 81210?

Asked by: BigNick
Hello BigNick, Thank you for contacting us. I am sorry this information is not readily available and I would be happy to help you. The RP25513 is a universal stem which is normally used for handles with a set screw in the side and the RP1740 is for handles with the set screw on the top, However both steams are interchangeable. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

Can I get just an O ring? What is the size of O ring for stem RP25513?

Asked by: PJ Patel
Hello PJ Patel, Thank you for contacting us, I would be happy to help you. We do recommend to replace the whole stem unit assembly if the o-rings are an issue, we do have replaceable o-rings. The outer o-ring is RP1129 which is 11/16" ID x 13/16" OD x 1/16" thick. The inner o-ring is RP75547 which is .339ID x .545OD x .103 thick. Please contact us back if you have any questions or need further assistance.  Best Regards,  Nicole
Answered by: Delta7
Date published: 2024-03-28

I replaced the stem assembly and now the handle on the hot water side won't turn off the water.  I removed the cartridge and turned it 180 degrees and the handle did turn off the water but, it is turning the wrong way.

Asked by: Dorothy
Hello Dorothy, Thank you for your question. We are happy to help! The Delta Faucet RP25513 stem assembly is used for both valves. Rotate the brass part so the flat portion is facing away from the spout. Typically, the raised portion, or stop, is facing to the right. Please reach out directly if you have any questions or need additional assistance. Best regards, Bryan
Answered by: Delta Faucet
Date published: 2024-03-28

What is the difference between the RP25513 and the RP60400?

Asked by: John
Hello Valued Customer, Thank you for contacting Delta Faucet Company! Our RP25513 requires seats and springs and is used with most "LF" faucets. The RP60400 is used with our DST faucets and do not require seats and springs. We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-06-23

Hello, Is the RP25513 cartridge for both hot and cold water? Can you share the part number for the spring/rubber seat for ordering? Thank you very much. John

Asked by: John
Hello Valued Customer, Thanks so much for contacting Delta Faucet Company! Yes, the Stem Assembly MODEL#: RP25513 is used for both the hot and cold side of the faucet. Please reach out with further questions! Best Regards, Kelley Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-05-14

I have the Delta kitchen faucet model number 21902LF, code 449401. My parts listing calls for stem unit RP78201. Does the stem unit RP25513 replace the original unit.

Asked by: Emmett
Hi Emmett, Thank you for your question about the Delta Faucet RP25513. Yes, RP78201 is RP25513. RP24096 can also be used. For your model, you should not need the 1/4 turn stop included with RP25513. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-01-31

Is this a hot or cold replacement cartridge?

Asked by: TScott
Hi TScott, Thank you for your question! This RP25513 stem unit can be utilized no both hot and cold sides of a faucet. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2023-08-29

My model # is 21902LF and the manual that came with the produst shows thr replacement stem unit would be RP78201. I do not see this part on your website.

Asked by: Miri
Hi Miri, Please accept our sincere apology for the inconvenience you are experiencing. We have reached out to you via email to further assist at this time. Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-02-09

Does this part (RP25513)replace part RP7801?

Asked by: roodog
Hi roodog, Thank you for your question! No, they are not the same stem unit. Please contact us directly by phone at 1-800-345-3358 or email at customerservice@deltafaucet.com if we can be of further assistance at this time. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-11-19

I have a 25513 cartridge to repair what I believe is Lewiston Tub faucet 3 piece … will this fit to resolve leaking faucet?

Asked by: Rodney
Hello! Yes, the Lewiston roman tub trim kit will utilize the RP25513 stem unit. Please reach out with further questions! Best Regards, Tim Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-08-04

Hi. Which stem will fit the delta B2510LF bathroom faucet (4inch 3 hole bathroom sink faucet)?

Asked by: Silaf360
Hi Silaf360, Thank you for your question! For the Delta Faucet model B2510LF, a repair kit with stems is RP41701 or RP101804, depending on the code or number on the back of the faucet. See the parts diagram for more information: https://media.deltafaucet.com/PartsDiagram/DPD-L-B2510LF%20Rev%20E.pdf Please reach out with any additional questions! Best Regards, Bryan
Answered by: Delta
Date published: 2026-02-06

Looking for part #RP78201 . Will 25513 work?

Asked by: Tim L
Hi Tim L, Thank you for your question! We apologize that the information you are searching for was not readily available. We realize that can be very frustrating and I am happy to assist you! We thank you for being a loyal Delta Faucet customer. The Delta Faucet part RP25513 Stem Assembly - 2H is identical to the Delta Faucet part RP78201 Stem Assembly - 2H. Please contact us back directly via email with any further questions. Best Regards, Skyler
Answered by: Customer Service
Date published: 2024-03-28

Why do some cartridges have two or three holes in base versus one half moon opening

Asked by: Mike P
Hi Mike P, Thanks so much for contacting Delta Faucet Company about the RP25513! Our cartridges are model specific, the design differs depending on the handle rotation, the series or the operation of the faucet. Please contact us directly if you have any questions or need additional assistance. Best Regards, Emma Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28

I need to replace my RP25513 and RP24097 for my Arvo faucet Can you tell me where the components (RP25513 and RP24097) are acquired from, what country? Are these components genuine Dell or other? Thank You

Asked by: Finlay
Hi Valued Customer, Thank you for your question regarding our Delta Faucet. As a global manufacturer, we source and assemble several parts around the world. No matter where in the world our products are sourced, manufactured, or assembled, they are built to Delta Faucet Company's exacting specifications and are quality tested to ensure long-lasting performance. We're proud to manufacture most of our products at our plants in Jackson TN, Morgantown KY, Lapeer MI, and Greensburg, IN. The location information on the back of the box will tell you where each specific model was made. Please feel free to contact us directly for technical information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-01-08

Our faucet in right side is leaking. Using RP24096 replacement kits, with insert piece at 12 o'clock, the faucet can only turn counterclockwise (backward). can not put the insert piece to the opposite position, it won't fit the handle. Please advice.

Asked by: Junjie
Hi Junjie, We’re very sorry to hear about your experience. For the handle that is turning in the wrong direction, you simply need to move the grey removeable 1/2 turn stop into the opposite position on the stem unit. This will allow for the correct orientation. Please contact us directly if you have any additional questions! Sincerely, Themar Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-10-12

We are renovating our shower and want to know what shower handles are compatible with the RP25513 cartridges? Our showers have the two shower handles and and we are having a hard time finding compatible handles in the oil rubbed bronze color.

Asked by: Ik28
Hello Valued Customer, Thank you for contacting Delta Faucet Company! Our two and three handle shower valves use some of our lavatory faucet handles. Please refer to the list below to see the handles that will fit our two and three handle shower valves. Please note that these handles are not available in our Oil Rubbed Bronze or Venetian Bronze. We apologize for any inconvenience this may cause. H21 - knob handle H41 - round knob handle H28 - blade handle H25 - lever handle H46 - cross handle H212 - porcelain lever H22 and A22 - Lever and accent (separate purchase) H215 - lever handle We appreciate your inquiry. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist
Answered by: Delta
Date published: 2025-01-27

What is the limited lifetime warranty on the RP25513 stem assembly? I have had 3 original install units fail, two cold water and 1 hot water.

Asked by: Dale
Hi Valued Customer, Thank you for your question, please accept our sincere apology for the inconvenience you are experiencing. We will be happy to assist you in resolving this issue as quickly as possible. Please feel free to contact us directly for warranty information at 800-345-3358. We are available Monday through Friday from 8 a.m. to 8 p.m. and Saturdays from 9 a.m. to 6 p.m. Eastern Standard Time. Thank you for being a loyal Delta Faucet customer. Best Regards, Themar Digital Communications Specialist (800) 345-3358 customerservice@deltafaucet.com
Answered by: Themar
Date published: 2025-09-15

I bought this cartridge for a 25-year-old approximately sink and it’s almost the same as what came out, but it doesn’t actually work. What is the prior generation part number that might work for me thank you.

Asked by: Ralph
Hello Customer! Thank you for your question and we are happy to help. There is no prior generation model number for the Delta RP25513. Please contact us directly for further assistance. Best Regards, Carrie
Answered by: Customer Service
Date published: 2024-11-18

What is the Delta Part Number or O-ring size that fits the RP25513 Stem Unit Assembly?

Asked by: Bummer
Hi Bummer, Thank you for contacting Delta Faucet Company. Please accept our sincere apology for the inconvenience you are experiencing locating this information. We will be happy to assist you. Although we do recommend to replace the whole stem unit assembly if the o-rings are an issue, we do have replaceable o-rings. The Delta Faucet Stem Assembly - 2H MODEL#: RP25513 outer o-ring is RP1129 which is 11/16" ID x 13/16" OD x 1/16" thick. The inner o-ring is RP75547 which is .339ID x .545OD x .103 thick. Here are the links to each o-ring. https://www.deltafaucet.com/parts-product-detail?modelNumber=RP1129 https://www.deltafaucet.com/parts-product-detail?modelNumber=RP75547 Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Customer Service
Date published: 2024-03-28

Does this part help to stop leaking? And is this for the cold side or the hot side? Lastly when replacing do I also need new rubbers, washers and springs?

Asked by: Nate
Hello Nate, Thank you for your question! We apologize that this information was not readily available and will be happy to help you. The Delta Faucet Stem Assembly - 2H MODEL#: RP25513 does help to stop leaking. It can be used for either side of the faucet, the stops must point to the center of the faucet for proper handle rotation. If your model has the seats and springs you should replace those as well. We also recommend flushing the system. To flush the system: Remove and clean Aerator Clean Seats and Springs of any debris. Thank you for being a loyal Delta Faucet customer. We look forward to continuing to serve you. Please feel free to contact us back for further assistance. Best Regards, Kelley
Answered by: Kelley
Date published: 2024-03-28

I have the Brilliance 2521-CBLHP and need both the left and right cartridge. What cartridge number is that?

Asked by: Wawa
Hi Wawa, Thank you for your question about the Delta Faucet RP25513. The faucet model 2521-CBLHP uses this stem for hot and cold with RP4993 seat and spring. Please reach out with any additional questions! Best Regards, Bryan Digital Communications Specialist
Answered by: Digital Specialist
Date published: 2026-07-28

Will the stem assembly part RP25513 work with a 2 handle delta roman tub faucet?

Asked by: Roger
Hello Roger, Thank you for contacting Delta Faucet Company! I am sorry this information was not readily available, and I am happy to help you! Our Delta Faucet Stem Assembly - 2H MODEL#: RP25513 will work with our 2 handle roman tub units, please see the link below to the rough valve for the roman tub. https://media.deltafaucet.com/PartsDiagram/DPD-B-R4707_A.pdf https://media.deltafaucet.com/PartsDiagram/DPD-B-R2707_A.pdf Thank you for being a loyal Delta Faucet customer. We appreciate your business and look forward to continuing to serve you. Please contact us back with any further questions. Best Regards, Nicole
Answered by: Delta7
Date published: 2025-11-21

I need a replacement stem cartridge, seat and spring for a Masco 32192 (Delta), 2 handle, bathtub faucet installed in 2002. Can you give me the correct part numbers?

Asked by: Dave
Hello Dave, Thank you for your question, I would be happy to help you. Our RP25513 are a universal stem, that should work in your 2 handle bathtub faucet. Please contact us back for any further questions or concerns. Best Regards, Nicole
Answered by: Delta7
Date published: 2024-03-28

I bought the RP25513 stem assembly from a local plumbing supply store and put in my faucet. It fixed the leaking from under the handle but the handle has almost no resistance when turning. Did the stem change?

Asked by: Chuck
Hi Chuck, Thank you for your question about the Delta Faucet RP25513 Stem Assembly. We will be happy to assist you as quickly as possible. This stem assembly has not changed. We recommend also replacing the RP4993 seats and springs when replacing the stem. Please contact us directly if you have any questions or need additional assistance. We appreciate your business and look forward to continuing to serve you! Best Regards, Bryan Digital Communications Specialist
Answered by: Customer Service
Date published: 2024-03-28
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