Best Faucet Stems of 2025

"I have tried many replacements for my Delta faucets, but this set was perfect. It was straightforward to install, and now I have no leaks. Truly, the best money I've spent!"

"When I moved into my house, I noticed my bathroom faucet handles were seeping water. After some research, I decided to purchase these aftermarket cartridges, and they worked like a charm! Under $20 and my handles are fixed!"

"I bought a 4-pack to update both sinks in my master bath. The price was much better compared to local stores, and I liked that I could use the same valve for both hot and cold sides. I recommend using some non-toxic grease for installation."

“I got this to fix a Phoenix Shower faucet. It worked like a charm. I keep a spare just in case.”

“After searching online, I ordered this as a replacement part for a Pheonix brass body faucet in our RV. It arrived by the promised delivery date and includes a reNu seat as well.”

“I went to several local stores, but they didn’t have this shower faucet valve insert. Thankfully, the Amazon vendor had it, and it works perfectly.”

"I installed it without any hassle. I closed the main water supply, removed the old seat, and put in the new one. After screwing on the new faucet stem, I reopened the water supply, and the dripping was gone. I tested it for leaks, and everything was perfect!"

"I replaced my faucet about two months ago, so I can't comment on its longevity yet. However, it fixed my leak perfectly! I consider myself handy with DIY projects, and I believe there's no need to pay over $100 for a plumber. This was an easy fix, especially after watching a few tutorials. Don't let your money drip away from a faulty faucet—it's really simple!"

"I appreciate that this kit comes with the seat. The seller should definitely show a picture of the kit that highlights this. I did notice that the packing nut was a bit loose on the stem and caused some leaking. If you encounter a leak around the shaft, just make sure to tighten the packing nut snug. I'm curious to see how well this stem holds up."

"I chose this product based on its excellent ratings and it was indeed the right fit for my Moen. I'm very satisfied!"

"I found this set to be perfect for checking gas connections and tracking down potential leaks. Although I can't speak to its long-term durability yet, it seems like a solid instrument so far."

"I struggled with my Moen cartridge nut being frozen and ended up using a chisel to remove it. Luckily, this extension fit perfectly, solving my issue without needing a new faucet!"

"I found this product to be easy to use after watching a helpful YouTube video. It worked as expected!"

"Replacing the leaking insert was a breeze! No more drips, and I'm definitely ordering again."

"Initially, I was pleased with the fit, but after a week, the hot water became stiff to turn. I had to replace it with original equipment."

"I found this product to be excellent! It took me about 15 minutes to replace the hot and cold faucet cartridges. I had all the tools I needed at home, and I've successfully used it on three faucets without needing a plumber. It’s straightforward to install; if you can turn a wrench, you can fix leaking faucets easily. I would definitely recommend this product!"

"I used this repair kit, and it was a perfect fit and very easy to install. The instructions on the package were incredibly helpful and made the whole process easier for me."

"I really appreciate that this maintains the brass tip. I had been trying to replace just the bushings and springs with no luck, but these replacement cartridges completely stopped all leaks. I'm very satisfied with the results!"

"I found this to be a perfect fit for my Glacier Bay faucet, but just a heads up, it comes two per package."

"This product really solved my problem! No more leaking from the shower faucet, and it was more economical than replacing the entire unit."

"We had a dripping cold water faucet. After replacing both hot and cold with this product, it’s finally fixed! Great price too!"

"I replaced the cartridges on my wife's vanity sink last year and decided to try the Danco parts this time. They fit perfectly and were easy to install. I appreciate the quality and the great price, and I believe they will last another 20 years!"

"I keep these cartridges handy for that annoying drip that disrupts my sleep due to my OCD. They worked perfectly and now I can finally relax without worrying about it. Fast shipping and perfect fit—I'll definitely order again!"

"When I first installed the Danco cartridge, I had an issue with the water not shutting off completely because it hit the wall behind it. After removing the copper clip and adjusting it, it works great now and turns easily!"

“I found this part fits a lot of different fixtures, and it works perfectly, so no more leaks!”

“I decided to buy these Delta cartridges after struggling with leaks. Replacing them stopped the issue entirely! Just a tip: consider also getting the Delta RP4993 springs and gaskets/seats for a complete fix.”

“This was exactly what I needed! I only rated it 4 stars because it used to come with a new seat and spring. Regardless, I’m happy with it—no drips, no problems now.”

"I found the right OEM part for my needs and followed a YouTube guide for a quick installation. I only had a minor hiccup with the spring and seat popping out, but luckily, the sink stopper was closed as the video suggested."

"I ordered this part and it worked flawlessly with no leaks. It's a great value for the price. Thank you!"

"After replacing my old faucet parts, I discovered that the new assembly felt sturdy and performed perfectly. So pleased with the results, I even contacted Delta for additional parts for my other faucets."