Delta Cartridge for 3-Setting Diverter RP51918
Delta Cartridge for 3-Setting Diverter RP51918
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Delta Cartridge for 3-Setting Diverter RP51918

|6 ratings

Key item features

  • Diverter Compatibility: Designed for use with tub/shower diverter faucets, ensuring proper function within existing plumbing systems.
  • Effortless Replacement: The cartridge can be replaced from the front of the wall, simplifying maintenance and repair tasks.
  • Genuine Component: This is an authentic Delta repair part, ensuring compatibility and performance with Delta fixtures.
  • Simple Installation: Replacing the cartridge involves unscrewing the handle and removing the existing part, making it an accessible project.
  • No Wall Access: Installation does not require opening up the wall, streamlining the replacement process for users.
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Current price is $100.99
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Arrives by Sun, Jun 21
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4.681097108969607 stars out of 5, based on 13531 seller reviews(4.7)
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About this item

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3.5 out of 5 stars
stars6 ratings3 reviews
How item rating is calculated
  1. 5 stars50% (3)
  2. 4 stars17% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star33% (2)

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Showing 1-3 of 3 reviews

Nov 5, 2025
E_boy1964
4 out of 5 stars review

Nothing wrong with the products, the plumbers doing mistake. Capping wrong extra. Function, they have to cap the right one. And usually they cap the left one

Review from deltafaucet.com
Helpful?3H631EHV9P1X32891658
reply from Delta

Hello! Thank you for contacting Delta Faucet Company! We are happy to hear our product meets your expectations! We appreciate your feedback. Please reach out directly if you have further questions! Best Regards, Kyra Digital Communications Specialist

Feb 23, 2025
Pamela
1 out of 5 stars review

3 way diverter does not work on handheld

Recently remodel3d our shower and have gone through 2 divert ours and still doesn't work. After looking at directions multiple times it looks like the handheld component has to be plumbed on,6 to left and not right. Is this correct? It doesn't make sense.

Review from deltafaucet.com
Helpful?3H631EHV9P1X32891658
Jul 23, 2021
Hank
1 out of 5 stars review

Poor internal component

I had a New R22000 Valve installed and used the T27 859-SS Trim with a Shower Head and Handheld feature. When we turned the water on the Shower Head worked great, When we attempted to divert the water to Mix both components worked and we were not able to make any changes from that point. I called and was sent another Cartridge (RP51918) . The exact problem occurred and I am being sent another. Upon “YouTube” research there are other users having the same issues. Perhaps Moen would have been a better choice…..

Review from deltafaucet.com
Helpful?3H631EHV9P1X32891658
reply from Supplier Response

Hello, Hank! Thank you for your review regarding our Delta Faucet DELTA® Cartridge - 3-Setting Diverter MODEL#: RP51918. I do apologize you are not satisfied with your diverter valve, but I will be happy to help further. Your feedback is important to us, as it helps us refine our products and services. Feel free to contact us directly, if you need further assistance. Thank you for being a loyal Delta customer. Best Regards, Themar