CUPC/NSF/IAPMO Certified N35DW 35mm Faucet Ceramic Disc Cartridge Replacement for Single Handle Faucets

Worked great, easy installation and great value for the price.

I needed a new cartridge for my Kraus bathroom sink faucet as it was leaking from the top, but the manufacturer told me it was was a custom cartridge that was discontinued and they couldn't provide it. This one was the right size, but the rubber seals on the bottom looked very different than the old leaking one that came out of my KEF-15301 faucet. This one is working great as a replacement with no issues, so despite the different shape of the seals, it seems to work fine as a replacement.

This product wound up being a sufficient replacement for the cartridge in my AquaSource Faucet (Also Glacier Bay model 65710N-B8427H2). I measured my existing cartridge and found the numbers to be nearly an exact match, the only measurement that was slightly different was the diameter of the two alignment "nubs" that keep the cartridge oriented properly when seated. My existing nubs were more like 3.5mm diameter instead of the 4mm listed in the drawing in the description for this product. The spacing between centers of the nubs was an exact match. My initial attempt at installation led to the cartridge causing leakage out of the faucet when I turned the water supply back on - the slight diameter difference was enough to cause the cartridge to stand off of its intended sealing surface, not allowing the rubber gasket to seal properly. I was afraid that I was going to tighten the metal lockring (that secures the cartridge) too hard to get a better seal, possibly rounding off the flat wrenching surface of the lockring, so I took a flat file to the nubs to remove a tiny bit of plastic material to slightly decrease their diameter. After that, the cartridge felt as though it seated better and after tightening the lockring again, the cartridge no longer leaks and I am happy that I was able to replace this cartridge so affordably. It has only been a week since I replaced it so I can't speak to longevity, but it seems to function perfectly, much better than the original cartridge, which had begun to slowly drift open under the weight of the faucet handle. Overall I am satisfied, and happy that the cartridge worked for me. It might have worked without alteration if I had tightened the lockring beyond what I felt was sufficient, I just feared breaking something. The nubs were in fact 4mm as the drawing in the product description stated so I certainly can't blame the manufacturer, but I did feel I had to alter it slightly to make it work for my faucet. It was very helpful that the manufacturer included a dimensional drawing in their description, I wish more companies would do that. Hope this helps someone out there!

No leaks. Very smooth. Easy to install

So far so good, we actually installed this and it didn't solve our low flow issue. However, we needed it anyway as the hubby broke the original cartridge (so then we had low flow and a leaking faucet!) when we took apart the faucet to try and figure out why the flow was suddenly so low. He though he could take the cartridge apart to "clean it" and that didn't work out so well as he broke a tab that keeps it sealed together so use our experience and don't try to do that! FYI, Price Pfister is sending us a replacement cartridge free of charge but will take 7-10 days so we'll just keep that one as a backup. So, in the end we put this cartridge in, no more leaks but still low flow. Another reviewer mentioned the hose, so we disconnected the hose from under the sink (that was fun - nearly got a divorce over that experience) and just "cleaned" that end of the hose gently. There's some kind of pressure washer or something at that end of the hose so I cleaned around that piece very gently with one tip of some fine tipped tweezers - and voila - flow restored! I think it was just hard water build up causing that valve or whatever it is called to not function properly. If we had done this from the beginning we would have solved the issue without having to buy this part but it does work. If you have your purchase records and can wait, Pfister will send you what you need free of charge - though most of us can't wait 7-10 days for our kitchen sink faucet to work properly. Luckily we bought the faucet on Amazon so it was a quick look up to give Pfister the purchase date. They only asked for the date of purchase and our zip code if that helps anyone. By the way we have the single faucet pull out hose model G133.

Easy to install and solved the problem of my faucet leaking!

Fixed my faucet in about 30 seconds and came in 2 days so we could go on a road trip in our RV

After the Home Depot website directed me to the wrong sized cartridge, I took out my old one and measured it. It turned out, Home Depot doesn't carry 40 mm ceramic disk cartridges, so I had to turn to the Internet instead. I was nervous, since none of the cartridges I was seeing had the exact same gasket and holes, but I took a chance on this one. It turns out that the piece my gasket (and probably yours too) pushes up against is smooth metal, so the exact shape of the gasket's circles is irrelevant.It took my mom more than a year to trust me to do the repair *eye roll* and I took a few weeks between getting the wrong cartridge from Home Depot and then feeling confident enough in this one to go ahead and order it, but once it was here, replacing the broken cartridge was a snap and the leaking handle that had been driving my mom crazy for so long was suddenly a thing of the past.Signed,My family's resident handywoman