Install Moen 1222 valve

DIY for the Moen 1222 Valve. Recommend buying original equipment to avoid issues. Hope this DIY helps you save a few $$$. I also included a cartridge repair kit so you can rebuild the old unit for safe keeping just in case this happens again.
Affiliate links at no cost to you but help the channel out:
Moen 1222 One-Handle Posi-Temp Faucet Cartridge Replacement
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Moen 96988 Cartridge Repair Kit
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