I drew a small black circle around the area of that tab where you can slip a utility knife point underneath of it and pop it out it should come out pretty easily.

Answer from user41750 on Stack Exchange
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Instructables
instructables.com › workshop › repair
Leaky Moen Kitchen Faucet Repair : 8 Steps - Instructables
October 6, 2017 - If you ever have an issue, call up your local country Moen headquarters and after filling out a form and sending them photos of your problem, they will send you the parts. You will need to figure out what faucet you have.
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Moen
shop.moen.com › collections › parts
Moen Replacement Parts and Accessories
Whether you need parts for a faucet, sink or shower, we offer a wide selection of Moen replacement parts and accessories to meet your needs.
Discussions

plumbing - How to disassemble old Moen kitchen faucet - Home Improvement Stack Exchange
I have an leaking older single-handle Moen faucet. All the info I've found for such faucets shows a removable cap on top of the handle; removing that exposes a screw, which allows removal of the h... More on diy.stackexchange.com
🌐 diy.stackexchange.com
September 25, 2015
Moen Kitchen Faucet does not swivel, what to replace? - DoItYourself.com Community Forums
Toilets, Sinks, Showers, Dishwashers, Tubs and Garbage Disposals - Moen Kitchen Faucet does not swivel, what to replace? - Our Kitchen faucet does not swivel. Also there is a bit of an O-ring sticking out at bottom. See pic 2. My plan is to replace the bottom O-ring (#146213). More on doityourself.com
🌐 doityourself.com
February 22, 2017
How to remove this old Moen Faucet

You just need to disconnect the water lines and remove the plastic "nuts" holding them tight. The whole thing should remove as a unit. Good luck!

More on reddit.com
🌐 r/fixit
2
1
March 5, 2023
Removing Twenty Year Old Moen Kitchen Faucet
If you’re referring to removing the cradle for the side pull-out spray hose, if it’s plastic you could probably break it off carefully - without damaging the sink, if you cannot access the mounting nut from underneath. More on reddit.com
🌐 r/askaplumber
4
0
January 20, 2024
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CarolinaFirearmsForum
carolinafirearmsforum.com › home › forums
Moen kitchen faucet repair
May 31, 2024 - 2A Community in the Carolinas. US Owned and Operated
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Quora
quora.com › How-do-I-fix-a-loose-single-handle-Moen-faucet
How to fix a loose single handle Moen faucet - Quora
Answer: It seems many Moen single-handle kitchen faucets use a plastic piece that is prone to breaking, and when it does the handle suddenly has a lot of play. Thankfully the replacement is cheap and readily available, the hard part is determining the exact part you need. Go to the Moen website a...
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Moen Solutions
solutions.moen.com › faq's › faq's-kitchen and bar › maintenance
I have a Moen 1 handle kitchen faucet and need to replace the O-rings. What are the steps to do this? - Moen Solutions
October 7, 2020 - Changing the O-rings for most Moen 1 handle kitchen faucets can be done without doing anything below the sink except turning off the water at the supply line valves.
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DoItYourself.com
doityourself.com › doityourself.com community forums › plumbing, piping, water heating, wells, air & water filtration and conditioning › toilets, sinks, showers, dishwashers, tubs and garbage disposals › moen kitchen faucet does not swivel, what to replace?
Moen Kitchen Faucet does not swivel, what to replace? - DoItYourself.com Community Forums
February 22, 2017 - Toilets, Sinks, Showers, Dishwashers, Tubs and Garbage Disposals - Moen Kitchen Faucet does not swivel, what to replace? - Our Kitchen faucet does not swivel. Also there is a bit of an O-ring sticking out at bottom. See pic 2. My plan is to replace the bottom O-ring (#146213).
Find elsewhere
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Cactusplumbingandair
cactusplumbingandair.com › home › articles › sink and faucet repair › moen kitchen faucet repair guide for homeowners
Say Goodbye to Leaks: Moen Kitchen Faucet Repair Made Simple
April 17, 2025 - Tired of annoying kitchen faucet leaks? We offer Moen kitchen faucet repair that’s simple and stress-free. Call us if you need plumbing services in Gilbert AZ.
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Terry Love
terrylove.com › home › forums
Old (very old) Moen single-handle kitchen faucet removal help
November 3, 2018 - Advice and instruction on Pumps, Tanks and Well Water systems, installation, repair and replacement.
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Hunker
hunker.com › 12234697 › how-to-fix-a-leaking-moen-kitchen-faucet
How To Fix A Leaking Moen Kitchen Faucet - Hunker
March 10, 2022 - The fact that all Moen faucets have cartridge valves simplifies Moen kitchen faucet repair. If the faucet leaks at the spout, remove the cartridge and either clean or replace it. Replace all the O-rings and rubber gaskets.
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Coohom
coohom.com › article › how-to-fix-your-moen-kitchen-faucet-a-comprehensive-guide
How to Fix Your Moen Kitchen Faucet: A Comprehensive Guide
April 11, 2025 - If your Moen faucet is leaking, it may be due to a worn-out cartridge. To replace the cartridge, first, remove the handle by loosening the set screw. Once the handle is off, unscrew the retaining nut and pull out the old cartridge.
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Moen Solutions
solutions.moen.com › Top_Handle_with_Pullout_Sprayer_Faucets
Top Handle with Pullout Sprayer Faucets - Moen Solutions
December 6, 2022 - The first step to repairing a faucet is to identify your handle style: Moen produces a variety of Sidemount Handle Faucets: Pulldown Wand. These faucets are not assembled or repaired the same way. The articles below are listed based on their each unique style.
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Amazon
amazon.com › moen-kitchen-faucets-repair-kits › s
Amazon.com: Moen Kitchen Faucets Repair Kits
Replacement Handle Adapter Kit for Moen 100429, Single Handle Faucet Adapter Repair Kit for Moen 100429(2 Sets) · Kitchen Faucet Head Replacement – Pull-Down Sprayer for Moen, Delta| 3-Mode Sink Faucet Spray Head with 9 Adapters, Brushed Nickel, Kitchen Sink Sprayer Replacement · Faucet ...
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MOEN
moen.com › inspiration › kitchen › is-it-time-to-repair-or-replace-your-leaky-faucet
Is It Time to Repair or Replace Your Leaky Faucet? | Kitchen | Inspiration | MOEN
Parts range from $25 to $28, or more than four times that if you're repairing a European faucet. This Old House says if easy fixes don't work, and if the faucet is filled with rust and other gunk from old pipes, spring for a new faucet. Moen has a large collection of kitchen options from low-arc ...
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JustAnswer
justanswer.com › plumbing › qandf-older-model-moen-kitchen-faucet-high.html
Fixing Leaks & Sprayer Issues in Old Moen Faucets
Customer: I have an older model Moen kitchen faucet with a high-rise spout, two handles, and a separate sprayer. Water is leaking from the top side of the sink at the middle of the high-rise spout, and I can't seem to pull it apart. I've already removed the entire faucet from the sink.
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MOEN
moen.com › customer-support › cartridge-replacement
Faucet Cartridge Replacement | Customer Support | MOEN
If you have an imbedded cartridge nut and would like additional help, feel free to contact us or call us for assistance at 1-800-BUY-MOEN (1-800-289-6636): Visit: https://www.moen.com/customer-support/installation-help/1224-cartridge-replacement-tutorial for a step by step tutorial.
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eLocal
elocal.com › resources › home-improvement › plumbing › how-to › moen-kitchen-faucet
How to Fix a Leaky Moen Kitchen Faucet
April 16, 2023 - After you’ve disassembled the faucet and removed the cartridge, closely examine the cartridge for any damages. If you see any cracks or nicks on the cartridge, you’ll need to replace the cartridge with another Moen cartridge.