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Your cart is empty.Grohe 46374000 K4 Starlight Chrome Cartridge.
Mary Alexander
Reviewed in the United States on March 9, 2025
If there was an option for a zero, I would give it. Extremely difficulty to install, unless absolutely perfect, still leaks
Rossimir Padalsky
Reviewed in Germany on February 27, 2025
Die H.Grohe- Kartusche, bestellt nach Hersteller-BN aus der Anleitung der Mischbatterie, passt genau in die Armatur und erfüllt einwandfrei die Funktion, ohne Wasserleck. (Dieser war bei der alten Kartusche infolge des langjährigen Gebrauchs eingetreten, durch die abgenutzte Gummidichtung).Obwohl in der Produktbezeichnung die Kartusche mit 40mm angegeben wird, hat sie eigentlich ein 35mm Durchmesser und passt auf 35mm Mischbatterien von Grohe ohne das schwarze mitgelieferte 40mm Anpassungsstück aus Plastik.In meinem konkreten Fall mit einem 14- jährigen L- Mischer (Modell Concetto) war nur eine 90°- Drehung der Nylonkappe an der Messingnase der Kartusche nötig (nach Lösen der Schraube), um den nach oben gerichteten Betätigungsgriff aufzustülpen und festzuziehen.
Erhan Unlu
Reviewed in Belgium on January 4, 2025
Origineel product en mooi prijsje, kraan werkt weer als nieuw
FRANCESCO P.
Reviewed in Italy on February 15, 2024
IDENTICO AL VECCHIO GROHE. HA FUNZIONATO DA SUBITO MA CON LA VECCHIA GHIERA CHE ERA PERFETTAMENTE COMPATIBILE ED INDISTRUTTIBILE. LO CONSIGLIO
DrumStyx
Reviewed in the United States on April 25, 2024
This cartridge fit our Grohe bathroom faucet and functions perfectly. The sleeve that comes with it didn't fit, but the cartridge itself works fine inside the original sleeve. I proactively purchased a set of different size shower valve socket wrenches to be able to properly remove & replace the retaining ring that secures the cartridge.It can be quite a task researching/locating the proper replacement cartridge for older Grohe faucets (there are SO MANY different models that can look similar); but it is worth the effort to continue using existing Grohe faucets. They are among the best. Ours were installed in 1994 and they all still work great.
Ertan demir
Reviewed in Turkey on April 18, 2024
Orjinal ürün,sorunsuz bir şekilde montaj yaptım.güzel paketleme.
Sherri Davis
Reviewed in the United States on August 14, 2023
Purchased this after the replacement Grohe sent (due to lifetime warranty) not only fell apart but a piece was 2 mm too large. Illustrated instructions were not very helpful. Too bad Grohe doesn’t have online tutorials.Did watch a random online video, which was very helpful. Easy fix, and thanks to another reviewer here I knew immediately how to flip the handle. After installing, the handle range was limited, so I was not getting much hot water. The black rotational limit stop pops off, and after some trial and error I got a good range of hot and cold. Again, too bad there were not clearer instructions included or available online.
California Kid
Reviewed in the United States on March 24, 2023
Our faucet is almost 10 years old. There's a good video on the internet on how to swap out this cartridge.Tips for what you may encounter on an older faucet:Set screw: If your handle's set screw (3 mm allen head) is frozen (like ours was), shoot some WD-40 in the hole, Put a paper towel down and let it drip out. Let it sit for about 30 min. The screw is upside down, so make sure you are turning the allen key counter-clockwise. If you get the set screw to budge, keep going back and forth, then give it another shot of WD-40. Let it soak for a while, then repeat the back and forth until it wants to loosen. I removed the set screw completely.Handle: Mine would not budge. I used a piece of heavy plastic and tapped on the end and sides of the of handle. Use both hands to wiggle the handle between taps. When it finally popped off, the inside of ours was full of gunk. I put the set screw back in and filled it with CLR. Let it soak then used a toothbrush to clean it up the best I could.Money saving tip: The nut that holds the cartridge in place is 32mm. A conventional socket is too thick. The Grohe socket is $68. I went to Harbor Freight and bought a set of five "Shower Valve Sockets" for $12. They are not metric, but the 1 - 9/32" socket worked fine.The old cartridge: Our faucet had a copper cartridge sleeve, so the black plastic sleeve that it came with it did not work. It was too big. It must be for other models. I put the included O rings on this copper sleeve. Look inside the faucet's cartridge hole and make sure the three small silicone seal rings from the bottom of the old cartridge are not stuck inside. If you don't fish those out, the new cartridge will leak.Reattaching the handle: You may have to turn the new cartridge's white plastic tip 180 degrees to enable the handle to sit flush against the faucet body again. I had to. To do this, use a Philips screwdriver to remove the screw, Flip the tip 180 degrees, then screw the screw back in.That's all I got. Good luck with your cartridge swap.
Flyin' Brian
Reviewed in the United States on January 12, 2022
This Cartridge replaced the original on a Grohe Parkfield Kitchen Faucet, Model #30-213. The faucet was installed in October 2017. We started noticing a leak at the base where it meets the countertop, and around the bottom of the handle. The leak would then flow to the inside of the cabinet below the sink, making a mess. I replaced the original cartridge with this one, and no more leaks. It was easy to do. After removing the Handle, You could see a water stain inside there, which proved that the Cartridge was leaking. You may want to remove just Your Handle and look inside there, to prove the Cartridge bad. After seeing a few Videos on YouTube, and the MFR Website, it appeared to be easy to replace. I also looked at the MFR's instructions that came with the replacement. They all stated that You need a 32MM socket to remove the cartridge. You do. That is a large socket for those that may not be aware. I had one already...being a retired Mechanic. A regular Mechanic type socket will work...no need for a Special Plumbing socket. You can also use a 1 1/4" socket as well. I would recommend using a 6-point socket, vs. a 12-point socket. But either should work. I will also point out that sockets these sizes, generally require a 1/2" Drive Ratchet, which many may not have in a home toolbox. If that is the case, a 3/8" to 1/2" Drive Adapter is available at just about any place that sells tools for just a few bucks. As well as the needed sockets, if You don't have one.It is very important to make certain that the New Cartridge lines up correctly inside the faucet. Look at the holes inside the faucet and look at the cartridge. You will see how it should line up, and the numbers on the Cartridge should be close to the top, as You look down. It's not hard at all.If this faucet hangs around our kitchen for a while, I figure that the Cartridge will need replacing approx. every 4-5 years. Maybe sooner...We shall see.Don't Forget to Turn the Water Off
Wim
Reviewed in the Netherlands on February 5, 2021
Als verwacht.
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