KOHLER GENUINE PART GP77005-RP Ceramic Valve (Hot)

this is well made and went in easily once I got the rusted faucet part off. No drips, quiet and smooth. This is clockwise CLOSE for HOT side. There is a cold side with different number, use care to make sure have right part. How do I know this?

Worked great. You need a big wrench and some PB blaster to get the old one out.

Perfect replacement for the Kohler (K-R10273-4N-BN) Forté Sink Faucets. The old ones are damn near impossible to remove due to 12 years of hard water calcification but once you can actually remove them these are an easy install. Finger tight + quarter turn makes it leak proof. At $14/each this makes a $28 faucet like new again, rather than buying a $130 new set. They're still in good condition, and this seems to be the only moving part which seizes up, so I'm hopeful that these will be good for another decade. Also, just to make it complicated, Kohler likes to list both this brass valve along with the ceramic updated version in the same document, so make sure you look closely at the one you have and buy the CW and CCW versions. This wasn't clear to me and I ended up buying one set of each which resulted in my returning the wrong set. No biggie, it all worked out in the end. P.S> There are a LOT of videos on YouTube showing how to replace these. There are a few good ones, watch those before you go off on your own for the first time.

Great replacement cartridge for a leaking Kohler faucet. They don't last as long as I think they should and start dripping after a few years but that is probably more a function of my water quality. Takes less than 5 minutes to replace using a 5/8 deep well socket.

The part itself is good quality and was a good price. Cheaper than a box store, and saved me a trip by ordering it on Amazon. Installation should be relatively easy, depending on how old your faucet is... I had a very hard time just because we have about a 15 year old faucet, and I could not get the old valve off, even after soaking it in PB blaster for a few hours. I had to take out the entire brass valve body because I had to use a lot of force to get it out, and even then I still almost damaged the valve body. If it weren't for that, it would have been maybe a 20 minute repair...

Fit perfectly, fixed our Kohler double handle faucet. Sucks that a $600 Kohler faucet would need replacement cartridges in just a few years with light use at home, but that's nothing to do with this particular product I suppose - I hope these cartridges last longer than the first ones. But in any case, arrived as expected and worked great! OEM Kohler parts. Reasonable price same as anywhere.

My Kohler bath tub is about 14 years old. The water leaks from the bottom of the faucet. It is not significant amount of water, but it bothers me. A professional plumber provides us with a free quote for $60 with parts and labor. I searched up in the Kohler web site and identified the parts. It took me 5 mins to replace it. It fits perfectly. No more leaks.

I ordered both the hot and cold cartridges to fix a Kohler Alterna faucet. The cold side of the faucet was frozen completely. I was concerned about getting the old cartridges out since they had been in place for 37 years. No worries. A little extra force on the ratchet with a 5/8" deep socket and they came out smoothly. I noticed one review that complained that the new cartridges did not come with the spline adapters required for certain handles (such as mine). The packages I received contained the black plastic splines, but I chose to use the brass ones from the old cartridges. Easy fix to get a like-new faucet.

Alles in Ordnung

Todo muy bien. 100% compatibles y originales. Una de las pocas opciones para conseguirlos en México

As described super fast delivery A+++

Good quality and fit my faucet.

Exactamente lo que necesitaba. En México no encuentras esta pieza en ningún lado, esta es la única forma de conseguirla. Gracias a esta pieza, no tuve que gastar otra vez en un lavabo Kohler, de tan buena calidad.