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Internet # 202985492

Model # RP1991

Stem Unit

$34.
($34.00 /unit)
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  • Use with Delta 1600 series tub and shower faucets
  • Will not tarnish or corrode
  • Backed by Delta Faucet’s Lifetime Limited Warranty
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Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Our faucets and their parts are guaranteed for a lifetime, but just in case you'd like to make some repairs on your own we've made this Stem Unit available for you to order. As part of a company that delivers water every day through millions of faucets worldwide, Delta provides a lifetime limited warranty on all parts to the original consumer. Delta is committed to providing you the best experience with water. Another way that Delta is more than just a faucet.

Highlights

Product Information

Internet # 202985492

Model # RP1991

Additional Resources

Shop All Delta

Specifications

Dimensions: H 2 in, W 0.5 in, D 0.5 in

Dimensions

Product Depth (in.)

0.5 in

Product Height (in.)

2 in

Product Width (in.)

0.5 in

Details

Application

Tub & Shower

Color/Finish

White

Color/Finish Family

White

Cut for Custom Fit

No

Fits Faucet Brand

Delta

Handle Part Type

Stems

Material

Stainless Steel

Pack Size

1

Plumbing Part Type

Stem

Returnable

90-Day

Stem Type

Cartridge

Water Type

Hot & Cold

Warranty / Certifications

Manufacturer Warranty

Faucet and Finish Lifetime Limited Warranty

Questions & Answers

I have a Delta shower only 1600 series that is squealing like a stuck pig and dripping. Do I need the stem unit RP1991 or just seats and springs?
ByNov 7, 2023
0 Answer | 
Answer This Question

I see that it has the seats but I don't see the springs are they included?
ByNov 6, 2023
1 Answer | 
Answer This Question

Hi kime, Thank you for your question regarding our Delta Faucet RP1991. The cartridge does not include the springs. 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

By|Nov 12, 2023
    0/0


    Is the Delta Stem Unit RP 1991 made in USA or China
    ByMar 6, 2023
    1 Answer | 
    Answer This Question

    Hi Lucille, thank you for your interest in the RP1991! As a global manufacturer, we source and assemble a number of 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. The location information on the back of the box will tell you where your specific faucet model was made. Please contact us directly if you have any questions or need additional assistance. Best Regards, Themar Digital Communications Specialist

    By|Mar 7, 2023
      0/0


      I have a Delta unit (shower & faucet) that was installed pre-2000. Will this stem unite fit & work? They look the same... Ed
      ByAug 10, 2020
      1 Answer | 
      Answer This Question

      Edward, Thank you for this question today. You would be able to use that stem unit as a replacement. Best Regards, Kelley

      By|Oct 28, 2023
        0/0


        What size is the thread for the screw that holds the handle on? How long of a screw is needed?
        ByApr 12, 2019
        1 Answer | 
        Answer This Question

        Thank you for your question, Oldscrewdoesntwork! If you have an H71 knob handle, you can use the RP6369 screw, which has a thread size of #10-24 and is .46" long. If you have a lever handle, please contact our customer service team as we will need a little more information first. Best regards, Jon Phone: 1-800-345-3358 | Email: customerservice@deltafaucet.com | Facebook/Twitter: @deltafaucet

        By|Apr 13, 2019
          0/0


          can i pick it up this item at pointe claire store delta stem unit model # RP 1991
          ByOct 2, 2018
          2 Answers | 
          Answer This Question

          I am not familiar with the stock available at the Pointe Claire Home Depot in Quebec, Canada. This question is better answered by the Canadian 800 number line.

          By|Oct 9, 2018
            0/0

            Hello fady, Thank you for your question. You may be able to purchase this item online for pickup at the store. Otherwise, a representative can special order the part for you. Best regards, Jon

            By|May 6, 2023
              0/0


              Does the Delta Stem Unit Model #RP1991 require the little springs?
              ByAug 28, 2017
              2 Answers | 
              Answer This Question

              Yes. Use but I used the springs from the existing valve. They were fine.

              By|Feb 12, 2019
                0/0

                Dear Gerry, Thank you for your inquiry! The Delta Seat and Springs RP4993 are needed to be installed in the back of the valve, before installing the Delta Stem Unit RP1991. Best regards, Tanya

                By|May 4, 2023
                  0/0

                  (1)

                  Does this Stem Unit require the little springs?
                  ByAug 28, 2017
                  2 Answers | 
                  Answer This Question

                  The one I purchased did not include the springs.

                  By|Nov 19, 2019
                    0/0

                    Dear Henry, Thank you for your question. The Delta Seat and Springs RP4993 are needed to be installed in the back of the valve, before installing the Delta Stem Unit RP1991. Best regards, Tanya

                    By|May 4, 2023
                      0/0

                      (1)

                      Viewing 1-8 of 16

                      Customer Reviews

                      4.9 out of 5

                      • 4.9 out of 37 reviews
                      • 100% recommend this product
                      Filter by:
                      Showing 1-10 of 37 reviews
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      Tried the Danco and it still leaked. The genuine Delta parts worked.
                      by
                      Response from DeltaFaucetSep 26, 2024
                      Hi Rexford,

                      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 DeltaFaucet
                      • Verified Purchase
                      Fit perfect, just wish the springs were included in the kit.
                      by
                      Response from DeltaFaucetJun 21, 2024
                      Hi Home Depot customer,

                      Thank you for your review! We are very happy to hear you are so satisfied with your Delta Faucet RP1991 cartridge! We greatly appreciate you taking the time to leave your feedback and your loyalty to Delta Faucet Company!

                      Best Regards,
                      Tim
                      Digital Communications Specialist DeltaFaucet
                      • Verified Purchase
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      Stopped the leak.
                      This easy to install and took care of the leaking problem in my shower! No more wasting water! Home Depot delivered it in one day!
                      by
                      Response from DeltaFaucetSep 29, 2023
                      Hi PapaObee222,

                      Thank you for your review! We are sorry to hear you experienced a leaking issue but are very happy to hear you are so satisfied with your Delta Faucet RP1991 cartridge! We greatly appreciate you taking the time to leave your feedback and your loyalty to Delta Faucet Company!

                      Best Regards,
                      Tim
                      Digital Communications Specialist DeltaFaucet
                        • Recommended
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        One thing am not happy with is that the set...
                        One thing am not happy with is that the set came without a new springs, it has a new washers, but no springs!, so I had to use the old ones.. anyways, my problem solved, and the faucet stopped leaking, and am happy with that.
                        by
                        Response from DeltaFaucetJan 26, 2023
                        Hi bbunni, thank you for contacting Delta Faucet Company!

                        We apologize for the inconvenience you experienced but we are also 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 Engagement Specialist DeltaFaucet
                        • Verified Purchase
                        1 found this review helpful
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        Showing 1-10 of 37 reviews

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