Review on 🚿 Enhance Your Shower Performance with Pro Parts Plus 1222 1222B-PPP Replacement Shower Cartridge Kit for Moen Shower Bodies by Ronnie Dunn

Turn off the water supply Open the sink valve on the bottom floor of the house to drain the pipes. Turn on the shower to drain the remaining water from the shower pipe. Remove the shower handle, cover and other parts. Remove the retaining clip holding the cartridge to the valve body. Do not use this tool to twist the cartridge as I have seen in many instructions. The cartridge has plastic tabs to prevent rotation. First, turn the cartridge shaft so the beveled edge is facing down. Loosen the Phillips head screw on the tool until it stops. Screw the nut on the tool all the way back to the T-handle. Insert the tool into the left and right slots in the valve body that holds the cartridge. Fully tighten the Phillips head screw on the tool, being careful not to twist the cartridge shaft, and hold the tool in the left and right slots. Tighten the nut with a wrench or pliers to pry the cartridge out of the valve body. The nut is large, so you will need a large wrench or adjustable pliers. Install a new cartridge and reinstall the remaining hardware. Turn off the faucets at the sink that you opened earlier. Turn the water supply back on. There will be air in the lines until you run the water for a few seconds. Did.