Review on 🔧 Moen 96988 Cartridge Repair Kit: Enhancing Performance and Longevity by Brian Sitton

This kit contains the parts necessary to rebuild a Moen 1222 cartridge, but reassembly can be tricky. I ended up using silicone paste to reassemble the cartridge, concerned that the internal o-rings would break when the parts were put together. Care should be taken when inserting the inner cartridge into the outer plastic case. Even with the lube that comes with it, this can be difficult. And if you nick or tear one of the O-rings, you're back with a useless cartridge. in this kit