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DELTA FAUCET RP1991 Stem Unit & Seats – 1600 Series, Chrome

Free shipping on orders over $29.99

$34.00

$ 14 .99 $14.99

In Stock

About this item

  • Genuine Delta repair part
  • Use with Delta 1600 series tub and shower faucets
  • Will not tarnish or corrode
  • Backed by Delta Faucet’s Lifetime Limited Warranty


Product Description

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 some parts available for you to order.

From the Manufacturer

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 some parts available for you to order.


whereswaldo
2025-08-29 13:01:52
easy install and stopped the leak on a 45 year old faucet. difficulty 1- do it yourself
Jason P
2025-08-02 15:26:55
I fortunately found this item while looking at reviews of another item I was going to [incorrectly] purchase. This is reasonably priced, OEM, and exactly what I needed for my Delta shower faucet. It's possible I only needed to replace the 'seats' and springs -- as both were damaged and 'worn' when I removed them... But, since I was taking all that apart, I just wanted to redo it all (including a new handle). I applied some plumbers grease to the seals on the stem and WOW this thing turns with 1 finger (whereas the old unit was inprecise and hard to turn). The only thing that's kind of a let down is that this unit does NOT come with the springs. Yes, it does come with new seats... but why not the springs? I bought RP4993 along with this just to get the springs. So, yep, I had left over seats... which I then used to replace the seats in my basement stationary tub!
Bob S.
2025-07-17 13:31:08
Good price for genuine Delta parts. Easy to install, ( 5 minutes) and fixed the leak. Works great.The only thing negative I can say is this cartridge didn't come with new springs which I feel should be included with this cartridge kit.
jhbuxani
2025-07-10 14:11:58
My faucet started to leak, this looked like a good fit, it fits perfectly. No more leaks.
Maine Girl
2025-07-01 16:54:16
We’re not plumbers; but with a little YouTube education, my handy Hubba was able to install this part and end our dripping faucet blues!!! Our tub faucet is a bit on the older side; so we were very grateful to find the correct Delta part. Thanks Amazon!!!
chirper9
2025-06-29 10:15:28
My bathtub faucet has had a leak since we moved in to our house and I finally made it a priority to fix it. I took off the handle to take a picture of the part and found this on Amazon, exact look. Watched a YouTube video and installed this part, had to use old springs which worked fine. Now no leaks, yeah. I am now working on removing the hard stains the leak left. Lemon, vinegar soaked paper towels, and scrubbing after an hour has rejuvenated my bathroom.
Mike K.
2025-06-10 19:42:27
Easy peasy to replace. No more drip, drip, drip!
gary palm
2025-05-01 18:11:13
As I was in a very tight time schedule, this provider delivered this quicker than other suppliers. I paid a few bucks more for the part but I got the piece in time to make the repair. The part was exactly like the OEM and was of good quality (of course, time will tell). I only wished the package came with replacement springs.
Guy
2025-04-05 10:27:15
This stem unit is easy to install and works great! However, I don't understand why two new seal springs are not included with this kit??? Thankfully my old springs were reusable.
Quentin Suskin
2025-03-15 18:46:26
Problem solved
Customer
2025-03-04 17:37:47
Perfect item
Customer
2025-03-02 16:58:33
Fit like a glove, no issues.
J. Link
2025-02-02 11:05:30
Made my 30 year old shower run like new again. Easy install. Hope to be living long enough to replace it in another 30 years!