Delta®
Stem Assembly - 2H
Model#:
RP1740
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PRODUCT FEATURES
Documents & Specs
Installation Information
Overall Height (in.) :
1-7/8
Valve Type:
NA
REVIEWS
Rated 5 out of
5
by
Chris44 from
A perfect replacement
I could not find the needed parts locally, so found faucet direct on the internet. Parts were a perfect fit and replacement, service was fast and excellent ( and affordable).
Date published: 2016-02-26
Rated 5 out of
5
by
keepitworking from
The right parts for the job!
After trying so called "equivalent" replacement parts from a "big box" home improvement center and from a local hardware store (and having them leak) it was great to get true manufacturer's parts. They fit . . . and they WORK!
Date published: 2012-06-05
Rated 5 out of
5
by
FSUbear from
easy
Easy to find, easy to get, easy to install!!!!
Date published: 2010-05-09
Q&A
Is there a 1 inch stem extension for this product?
I need to extend the stem approx. 1 inch and have been unable to find any extension around this range. Does one exist?
Hi Max22,
Thank you for your question. Unfortunately, we do not have an extension for this stem unit.
Thanks,
Jon
Date published: 2024-03-28
I called to order a replacement RP1740. The person said my Neo style two handle 2467 faucet is discontinued, and is sending an RP70676 stem to replace the RP1740. Is this the correct replacement?
Thank you for your question, turfdr! The part number RP70676 can be used as a substitute for the standard RP25513 or RP24096 stem unit assemblies. This part number; however, includes the 1/4 turn stop, seat and spring as well as a bonnet nut.
Best regards, Edward
Date published: 2024-03-28
I have the repair kit but I can remove the outer “cover” to replace the seal kit. It should lift off after I remove the screw, but is stuck, frozen tight! The hot water one lifted right off. Thanks
Hello,
I apologize for the issue you are experiencing and I am happy to help you.
You will want to take a cloth soaked in a 50/50 solution of white vinegar and water an wrap it around the handle for a few hours. This solution will break down mineral buildup around the handle and base to allow for easier removal.
Please reach out with further questions!
Best Regards,
Tim
Digital Communications Specialist
Date published: 2025-01-21
How is this and RP41701 different? Are they interchangeable?
Hi, bcsmith!
Thank you for your question. The Delta RP1740 and RP41701 are not interchangeable as they are different sizes and fit different faucets.
Best Regards,
Rosanna
Date published: 2024-03-28
How do I remove the handle on my rp1740?
Thank you for your question. Without knowing which handle you have, it is difficult to advise you on how to remove it. Some of our handles are held on with a set screw on the side of the handle, and some have a screw in the top of the handle underneath the button.
Date published: 2024-03-28
Is there an instruction sheet for replacing Stem RP1740?
Chickadee,
Thank you for your question. The instructions for replacing the stem unit will be in the Installation Instructions for your specific model. Please click the link below to view our How-To Video for help removing the stem unit. Once the water supplies are turned off, you can skip to minute 1:57.
https://www.deltafaucet.com/video-gallery/video-page?videoId=wWM-HK3si5k
Regards,
Jon
Date published: 2025-08-13
RP1740 vs RP25513
Both look like same except brass and plastic. Our bathroom faucet have brass stem cartridge with two handle centerset type.
Can RP1740 cartridge be used in place of the RP25513?
Thanks in advance.
Hi, W!
Thank you for your question. The RP1740 are plastic and they are meant for faucets that have knob handles like the clear, acrylic, crystal-looking handles. The RP25513 are brass and they are meant for faucets that have metal-lever handles.
Best Regards,
Rosanna
Date published: 2021-01-30
Internal O-Ring in RP1740 stem unit
Hello Delta,
Can you please give me the part # and the size of the internal O-Ring for the RP1740 stem unit?
Thanks,
Ken
I have used the Danco #83 OD 1/2” ID 3/8” thickness 3/32”. Not a perfect fit but it will stop leaks
Date published: 2024-03-28
Delta Online Pricing
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