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Availability:
In Stock.
Arrives
Thursday, Jan 15
Features
- The Package Weight Of The Product Is 0.27 Pounds
- The Package Height Of The Product Is 2.0 Inches
- The Package Length Of The Product Is 2.99 Inches
- The Package Width Of The Product Is 2.95 Inches
Description
Most faucets will leak over years of use but don't replace it! The Grohe ceramic cartridge is easy to install and get your faucet working perfectly in no time.
Manufacturer: Grohe
Part Number: 46374000
Item Weight: 4.3 ounces
Product Dimensions: 2.99 x 2.95 x 2 inches
Item model number: 46374000
Is Discontinued By Manufacturer: No
Size: one
Color: Blue
Finish: Polished Chrome
Shape: Round
Installation Method: Wall Mounted
Item Package Quantity: 1
Number Of Pieces: 1
Usage: Inside
Included Components: ceramic cartridge
Batteries Included?: No
Batteries Required?: No
Warranty Description: “*1 year Limited warranty from date of purchase”
Date First Available: April 10, 2009
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jan 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
OE replacement and fit perfectly for my direct application. The delivery was received via prime in two days and the removal and installation process took less than half an hour. Strongly recommend viewing instructional video to supplement paper instructions included in the box. Overall, cartridge functions as expected and product has decent value as build quality is the same as original. Be sure to verify part # before placing an order.
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Reviewed in the United States on September 14, 2025 by Amazon Customer
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
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Reviewed in the United States on January 12, 2022 by Flyin' Brian
This cartridge is not the correct one to replace my original 46374 Grohe. I had to wait nearly 2 weeks for the cartridge to arrive from "over seas" somewhere. It arrived in the mail. It does not fit and needs to be returned. But, I have to package it up, pay up to $20 for postage and take it somewhere. Not sure where it's to be returned. I do have a couple shipping labels that are nearly impossible to read. Here's a photo of my original 46374
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Reviewed in the United States on November 22, 2025 by Steve in CT Steve in CT
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.
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Reviewed in the United States on March 24, 2023 by California Kid
Works for my K4 single handle Grohe Kitchen faucet. However, Must be careful not to use a regular 32mm Socket to try and get the K4 Cartridge retaining ring out. It is metal and a regular 32mm socket with chamferred designmay round the corners while trying to get retaining ring out. Also best to use some CRC penetrant solvent before attempting to remove. Found best tool for the job is following: Faithfull FAISPBOX2732 Tap Backnut Spanner 27 x 32 mm, Tommy Bar$20 on Amazon. The retaining ring which comes with the Grohe replacement cartridge is plastic. Works Better if you reuse the old metal one I found.
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Reviewed in the United States on June 29, 2024 by Wm