Maybe try soak in vinegar or descaler? Answer from Ok-Recording8755 on reddit.com
Grohe
grohe.ca › bathroom-faucet-fittings-and-spare-parts › ceramic-diverter-cartridge › grohe-chrome-45676000
Ceramic Diverter Cartridge
Ceramic Diverter Cartridge
For assistance, contact GROHE Support. ... Error: you have items selected from a different category. Please check the compare button to remove the current items
Price $114.00
JustAnswer
justanswer.com › plumbing › sjcl8-grohe-passport-series-diverter-valve-removal.html
How to Remove Grohe Diverter Valve: Expert Replacement Guide
You can use a handle puller or wrap it in cloth and tap it with a rubber mallet. Unscrew the escutcheon or trim around the valve. This could be a decorative nut or sleeve—just spin it counter-clockwise.
Videos
10:05
How to Fix a Leaking Grohe Shower Valve - YouTube
03:51
Grohe Shower Diverter Installation - YouTube
01:01
Replacing a Grohe shower cartridge #fyp - YouTube
10:42
Grohe Diverter Valve replacement - YouTube
09:32
GROHE Shower Cartridge Replacement - YouTube
JustAnswer
justanswer.com › plumbing › 69htv-replace-grohe-45443000-diverter-cartridge-deck.html
Expert Q&A: Replacing Grohe 45443000 Diverter Cartridge on Deck-Mount Roman Tub
Remove the handle and escutcheon from the deck. The cartridge is accessible from the topside without removing the entire valve body. Use a cartridge puller or pliers to extract the old cartridge carefully.
The Chicago Faucet Shoppe
chicagofaucetshoppe.com › Grohe-Cartridges-and-Stems-Assemblies-s › 755.htm
Grohe Stems & Cartridges – Genuine Faucet Parts
SAVE 5% ON $150+ | 10% ON $1500+ | FREE SHIPPING $199+ ON CHICAGO FAUCETS, HYDROTEK & SLOAN SHOP NOW · Toggle menu · 773-267-1755 · Wishlist · NEED HELP IDENTIFYING A REPLACEMENT PART OR FAUCET? EMAIL SAMPLES EMAIL US YOUR SAMPLES · Reset Search ×
Facebook
facebook.com › groups › 525026358915707 › posts › 1562381171846882
How to remove grohe shower diverter cartridge?
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Terry Love
terrylove.com › home › forums › shower & bathtub forum & blog
Removing Grohe cartridge | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
July 2, 2003 - I've only removed a faucet cartridge, but assuming it is similar, there was a metal ring at the top with two screws. Just remove the two screws and the whole thing pulled straight out. You may find it helpful if you look at the parts blowup diagram.
Reddit
reddit.com › r/plumbing › the diverter is stuck, how to remove it ?
r/Plumbing on Reddit: the diverter is stuck, how to remove it ?
November 8, 2025 -
Hey guys, First time here,
So.. we have a Grohe shower mixer that’s leaking water from the diverter area (image 5 - red circle) when the tap is on. I believe the problem is with the diverter valve (the part that switches between the hand shower and the overhead shower).
I tried to replace it, but it was really stuck. After a lot of effort, I managed to twist it a bit, and the bottom part of the diverter came out (image 2) but the top part is still stuck inside the bath mixer (image 1 - the head)
I’ve tried different angles and gentle force, but it won’t budge. I think it might be due to limescale build-up since it’s been in use for around 10 years.
Does anyone know how to safely remove or if there’s a hidden screw or special tool required for Grohe models like this?
The bath mixer model is Grohe Concetto Single-lever bath mixer 1/2″ (image 3) model number: 32211001
The diverter model is 65655000 (image 4)
Thanks in advance.
Top answer 1 of 3
1
Maybe try soak in vinegar or descaler?
2 of 3
1
It appears broken, so if you're replacing it, get a small pipe wrench on it and get it spinning and then tap the wrench with a mallet to bring it up and out The detailed instructions shared are the correct method assuming it's not broken and not stuck, but you'll want to reference them when you replace with the new
JustAnswer
justanswer.com › plumbing › nu2gl-grohe-diverter-valve-470689-hard-pull.html
Grohe Diverter Valve Troubleshooting: Fixing Stiff Operation
For a Grohe 470689 diverter valve that’s hard to pull or won’t return, first try applying a silicone-based lubricant around the valve stem and inside the cartridge area. Avoid petroleum-based lubricants as they can damage seals. If lubrication doesn’t improve movement, mineral buildup ...
Stack Exchange
diy.stackexchange.com › questions › 205149 › how-to-replace-cartridge-on-grohe-shower-valve
plumbing - How to replace cartridge on Grohe shower valve - Home Improvement Stack Exchange
I think the black plastic thing ... to get it off. Any help is greatly appreciated. ... Purchase the replacement, it comes with a tool you will need to remove the cartridge....
JustAnswer
justanswer.com › plumbing › fscdt-trying-remove-cartridge-grohe-shower.html
Expert Tips for Grohe Shower Cartridge Removal and Replacement | JustAnswer
To remove a stuck Grohe shower cartridge, first turn off water supply and remove the handle and trim. Use pliers or a cartridge puller tool to gently wiggle and pull the cartridge straight out.
Hunker
hunker.com › 13417648 › how-to-fix-a-grohe-shower-cartridge
How To Fix A Grohe Shower Cartridge - Hunker
March 10, 2022 - Then, the removal ring snaps into a groove below the cartridge. From there, you can unthread the cartridge nut by hand until it is completely off the pipe and then pull the cartridge straight out.
Reddit
reddit.com › r/plumbing › grohe 2 function diverter valve. need replace barrel. very hard to turn. lube didn't help. looking for part number
r/Plumbing on Reddit: Grohe 2 function diverter valve. Need replace barrel. Very hard to turn. Lube didn't help. Looking for part Number
August 30, 2021 - That is fully serviceable, take it fully apart. Remove circlip and pull spindle out of body. The remove all crud from spindle, even give it a very light file.
YouTube
youtube.com › watch
Groggy Grohe Faucet? Diverter Cartridge Replacement - YouTube
Today we have a grohe diverter that is hard to turn. We plan on changing cartridge as per tech support. Check this out folks.Welcome! I’m Chuck, a Master Plu...
Published 1 week ago
Reddit
reddit.com › r/plumbing › how to remove grohe diverter valve from the stainless steel enclosure?
r/Plumbing on Reddit: How to remove Grohe diverter valve from the stainless steel enclosure?
February 12, 2025 -
It seems that it’s held by some 3-prong steel lock that’s not moving, can’t pull out the plastic diverter (have replacement part from Grohe).
Fixya
fixya.com › home › forum › home › grohe › classic 29 733 000 chrome 3-port diverter trim kit & valve
I cannot remove Grohe diverter valve cartridge - Grohe Classic 29 733 000... | Fixya
May 24, 2012 - MAy I get the model # of the valve that you need to remove the cartridge from to help you more. ... You can't post conmments that contain an email address. ... SOURCE: Hi, I have the Grohe ATRIO 5-Hole Bath Combination, MODEL # 25049. This is for a master tub. The diverter is leaking water when I switch on the cold water and how water at the same time but not
GROHE
grohe.us › bathroom-faucet-fittings-and-spare-parts › cartridge › grohe-chrome-06094000
Cartridge
Cartridge
Be sure to check out installation videos and more on GROHE's YouTube Channel here.
Price US$105.00
Ehow
ehow.com › home sweet home › home maintenance & repairs
How to Replace a Grohe Cartridge | ehow.com
October 31, 2009 - Remove the spigot and handle from the faucet assembly to reveal the cartridge system. ... Attach your adjustable wrench to the Grohe cartridge, turning it 1/4 turn counterclockwise to unlock it.
American Standard
grohe.ca › en_ca › our-service › installation-videos › change-cartridge
GROHE
Model: 29424 LINEARE PRESSURE BALANCE VALVE TRIM WITH 3-WAY DIVERTER WITH CARTRIDGE LINEARE PRESSURE BALANCE VALVE TRIM WITH 3-WAY DIVERTER WITH CARTRIDGE
GROHE
grohe.us › home › diverter
Diverter
GROHE · Back Bathroom Menu · Bathroom Products · Bathroom Faucets · Showers · Tub Faucets · Toilets · Bathroom Sinks · Smart Home · Bathroom Accessories · Back Bathroom products · Bathroom Faucets · Back Bathroom faucets · Single Hole · Centerset · Vessel · Widespread · View All · Showers · Back Showers · Thermostatic Trims · Diverter ...
Grohe
grohe.ca › rough-valve-spare-parts › grohsafe-30-cartridge-with-removal-ring › grohe-chrome-48491000
GrohSafe 3.0 Cartridge With Removal Ring
GrohSafe 3.0 Cartridge With Removal Ring
GROHE, renowned for engineering excellence and the choice of discerning homeowners, applies the same superior craftsmanship to every GROHE product and spare part. Choosing genuine GROHE parts is your assurance that your GROHE product will continue to function as originally designed.
Price $62.25