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Delta Faucet RP77738 Bathroom Repair Kit, Chrome

Free shipping on orders over $29.99

$30.88

$ 12 .99 $12.99

In Stock

1.Color:Chrome


About this item

  • For use in Delta single-lever faucets with RP70 stainless steel ball valves and lever handles
  • Repairs leaks in kitchen, lavatory, tub and shower faucets
  • Includes 2 rubber seats, 2 springs, 4 O-rings, plastic cam, rubber packing, RP70 stainless steel ball and a wrench
  • Perfect for contractors, maintenance repair professionals and do-it-yourself owners


Designed exclusively for Delta faucets, this Delta repair part kit is easy to install and perfect for contractors and do-it-yourself owners.


Morris Luton
Reviewed in the United States on February 11, 2025
Arrived on time, easy to use. I would recommend to anyone.
Jose Miguel Villanueva
Reviewed in the United States on June 30, 2024
The parts were a match replacement for the faucet. The leak was eliminated with the use of the parts included in the kit. There were no problems encountered in installing the parts.
peggy sallee
Reviewed in the United States on November 9, 2024
The updated ball valve seal is different from the picture shown. The adjusting nut is not used with the new seal. It works great. BUY Delta factory parts. Directions are on the back of the package.
gary morris
Reviewed in Canada on December 30, 2023
Installation easy and after months of use, no leaks.
sueandcorrin
Reviewed in the United States on October 27, 2023
This product is great. It includes (almost) everything I needed to replace all of the wearable parts my Delta Classic Kitchen Faucet (Model:100LF-WF). The instructions were very clear. My only complaint was that the set was supposed to have two springs, but my package only came with one. Lucky, I was able to buy another spring at a local home store because my faucet was taken apart. The only other thing I would recommend is to buy plumber's grease (it's a little tube) so the gaskets go on smoothly and the faucet rotates smoothly once the faucet is put back together.
Stéphane Lemay
Reviewed in Canada on April 25, 2022
After having bought non-original parts and they didn't fit correctly, I went for the original. Should have done so first.
DMH
Reviewed in the United States on March 18, 2021
OEM produced part that gets the job done the 1st time. There are some changes to parts that were originally used. The most noteworthy change is the force adjusting nut for the steel ball is no longer needed. This part (not supplied in the kit) can be re-installed, and Delta does supply the required wrench in the kit, but it does nothing. The supplied plastic part that secures the ball in place (and itself held in place by the metal bonnet nut) allows zero force adjustment to the ball. Why the factory supplies a wrench is a mystery. The implication(s) of this change is: 1) kit installation is easier/faster and 2) the use of a metal handle operation control might be a problem if the handle is too heavy to retain in the upright position. The crystal control knob option is light enough to not be affected.
Roger K
Reviewed in the United States on December 21, 2021
Pic showed was supposed to enclosed 2 sets of larger o-rings, 1 set thinner than the other. HOWEVER, thinner o-rings were not in package, couldn't complete repair as wanted. going to have to try to locate set somewhere locally. everything else in kit was good.
Cody
Reviewed in the United States on August 20, 2020
Very nice rebuild kit. Comes with everything you need and a tool for disassembly. You will need a small ice pick type tool to grab a couple of the internal parts, a pair of needle nose to place the new parts in place, and a pair of small channel lock pliers to remove and reinstall the handle cap, and some water proof silicone grease if you choose. Took about 15 minutes from start of rounding up tools to completion. Great tutorials on line to watch prior to if you want to be more informed.
Grey Feather
Reviewed in the United States on July 16, 2018
This repair kit worked perfectly for the repair of our KITCHEN Sink faucet (circa 1999). Great materials and included an upgrade over the original design.Took me 5 minutes to install (I had disassembled prior to ordering parts). If I were to have a complaint it would be the darned "clam-shell" packaging as I cut the instructions while opening.