Shower Cartridge Removal (And Replace Kitchen, Bathroom, Bathtub Faucet For Delta, Moen, Kohler | All Steps You Need)

Are you struggling with removing and replacing your shower cartridge with a new one?

Shower cartridge removal can be challenging for those unfamiliar with the process, especially for brands like Delta, Moen, and Kohler.

In this article, we provide all the necessary steps to successfully remove and replace shower cartridges and kitchen and bathroom faucet cartridges for popular brands like Delta, Moen, and Kohler.

Keep reading to learn about shower cartridge removal and how to do it like a pro for a smooth and hassle-free experience.

How To Replace a Delta, Moen, Kohler Kitchen, Shower, Bathroom, or Bathtub Faucet Cartridge?

You can remove the handles first to replace the Delta, Moen, Kohler kitchen, shower, bathroom, and bathtub faucet cartridges. Then remove the part holding the cartridge in position. Next, you have to pull the cartridge out using a cartridge puller. Finally, replace it with a new one. However, the detailed steps vary for each one.

A video explaining how to remove and install the Moen Cartridge

How To Replace a Delta Kitchen Faucet Cartridge?

The first step to replace the Delta kitchen faucet cartridge is turning off the water supply.

Step 1: After the water supply is cut off, you have to remove all the old parts of the faucet from the inside with your hands.

Step 2: While replacing the new cartridge, put in a new seal with your fingers. This way, the replacement work of the faucet’s cartridge is done.

Step 3: Finally, reinstall the faucet handle and set the screw that must have been removed during the cartridge replacement.

How To Replace a Moen Kitchen Faucet Cartridge?

You can take the following steps to replace the Moen kitchen faucet cartridge:

Step 1: The usual process of removing a cartridge is by unscrewing the handle, winding down the water, and then pulling out the holding cut.

Step 2: Then, after this, you hold the cartridge and pull it out, and replace it with the new cartridge, because it would slide directly inside. You can even use the cartridge puller.

Step 3: Once the cartridge is out with its help, replace it with the new one, reassemble the entire faucet back, and turn on the water supply.

How To Replace a Kohler Kitchen Faucet Cartridge?

You can take the following measures to replace the Kohler kitchen cartridge:

Step 1: Turn off the water in the faucet.

Step 2: Then remove the plug button from the faucet’s handle.

Step 3: The next step is to loosen the screw below the plug button. This would remove the handle.

Step 4: Next, unscrew the bonnet anti-clockwise, exposing the valve and the nut.

Step 5: After the bonnet is unscrewed, take it out. Now you can remove the cartridge by hand, and if it doesn’t budge, use your cartridge puller.

Step 6: Replace the old cartridge with the new one and reassemble the faucet.

How To Replace a Delta Shower Faucet Cartridge?

You can follow the directions below to replace it:

Step 1: Start by turning off the shower’s water line and then drain the line by turning on the shower faucet.

Step 2: With the help of a screwdriver, take the escutcheon, that is, the decorative faucet caps off of the wall, and you’ll find the screw below it.

Step 3: The next step is to take an Allen wrench or a screwdriver and remove the screw, placing it somewhere secure.

Step 4: Now, you would remove the escutcheon to expose the shower valve cartridge. Remove its bonnet nut with a screwdriver.

Step 5: Then remove the cartridge slowly.

Step 6: Your next step is to remove the recovery cartridge and get the O-ring on the back. Once you find it, cover it with some heatproof plumber’s grease.

Step 7: Next, line up the little notch into the cartridge by attaching the faucet and carefully aligning the cartridge so that the O-ring moves first.

Step 8: Replace your bonnet and tighten the cartridge once inserted. Now you need to reassemble the tap, turn on your water again and check the tap.

How To Replace a Moen Shower Faucet Cartridge?

You should start by cutting off the water supply, then follow the next instructions below:

Step 1: The next step is removing the faucet handle. You can do this by turning the faucet upside down and using the Allen wrench. It will make the screw loose and remove it. You will now see a plastic part called a handle adapter; remove it using the screwdriver.

Step 2: The next thing you’d have to do is remove the optional escutcheon. Suppose it cannot then use the screwdriver for the same.

Step 3: Next comes the work of removing the cartridge clip. You can do this with the help of pliers. Removing a Moen faucet cartridge requires a cartridge puller. Use it to pull the cartridge.

Step 4: Now comes the last step of installing the new cartridge. You can start by applying grease on the black ovals of the cartridge and the O-ring and then push the new cartridge inside. Remember to ensure the ‘HC’ and the tiny notch are above.

Step 5: Finally, put the cartridge retaining clip back in its place, and attach the escutcheon.

How To Replace a Kohler Shower Faucet Cartridge?

The process of replacing a shower faucet cartridge in the Kohler kitchen is also not much difficult:

Step 1: Start by turning off the water supply and then turn on the tap to drain the water in the pipe.

Step 2: Now remove the escutcheon off the wall, and then the remaining nuts and the retainer will be removed.

Step 3: After these, both are removed, the cartridge would come off, if not easily, then use the cartridge puller for this.

Step 4: Now replace the old cartridge with a new one and reverse the process to reassemble the faucet.

How To Replace a Delta Bathroom Faucet Cartridge?

After stopping the supply of water, you can do the following:

Step 1: Remove the handle covers. Not all faucets have these, but you must remove the cover if you can’t see the screw on the handle. You can do this with even your nails.

Step 2: Now a screw is visible, unscrew it. You can do this with the help of different screwdrivers or an Allen wrench.

Step 3: Now comes the step of removing the cartridge; you would probably have to take the help of a cartridge puller in this step. If it doesn’t budge, you might still have a remaining nut at the base of the handle. Remove it.

Step 4: If it still won’t come out, then it is likely that there is a retaining clip as well; using needle-nose pliers, take it out. Now the cartridge would come out. Replace it with the new cartridge. And reassemble the faucet.

How To Replace a Moen Bathroom Faucet Cartridge?

Please take the following steps containing instructions to replace it:

Step 1: Initially turn off your water supply to renovate your spigot. You can see the shutoff valves below the sink. To shut off, twist the valve knobs clockwise.

Step 2: Ensure any water remains in the faucet to continue the process. Remove the Faucet cover using a flat-bladed screwdriver to separate the top of the faucet.

Step 3: Grab the faucet head to remove it from the cartridge surface. Disconnect the container nut that keeps the Moen faucet Cartridge in position with a flexible wrench.

Step 4: Remove it from the faucet body. Use a pair of pliers to remove the cartridge in case of any difficulties.

Step 5: Now, fix the new cartridge into the opening. Place the cartridge retainer nut back on it and tighten it with a flexible wrench.

Step 6: Rearrange the faucet handle and fix it in place with the screw. Fix up the faucet cover and tighten it gently with the aid of a screwdriver.

How To Replace a Kohler Bathroom Faucet Cartridge?

Before replacing, make sure you cut off the supply of water. Then,

Step 1: Now remove the cap of the faucet using a screwdriver. This would expose a head screw; turn it to the left to loosen and remove it.

Step 2: A metal ring will be visible to you now; it is called a faucet trim ring; remove it. Now a tiny plastic part that holds the cartridge in the position would be visible; unscrew and remove it altogether.

Step 3: Now remove the old cartridge with the pliers. And replace them with the newly bought cartridge. Insert it into the faucet.

Step 4: Repeat the rest of the process in reserve to reassemble the faucet and turn on the water supply at the end.

How To Replace a Delta Bathtub Faucet Cartridge?

Cease the supply of water and follow the steps below:

Step 1: See if you have a lever-type handle. Look under the handle’s curve for a small rubber plug. The plug could come out with your fingers or needle-nose pliers.

Step 2: Now remove the screw with the help of an Allen wrench or head screwdriver.

Step 3: Find the seam, insert a small screwdriver between the seam, and take the cover off the handle because the securing screw is under the handle’s cover.

Step 4: After that, the next step is to turn this screw in the anti-clockwise direction, take the handle off the cartridge and then pull out the cartridge with the help of a cartridge puller.

Step 5: Replace it with a new one and reassemble the faucet by repeating the reverse process.

How To Replace a Moen Bathtub Faucet Cartridge?

Stop the supply of water and remove the handles, then do the following:

Step 1: Remove the retainer nut. The retainer nut is another screw you’ll see in the pivot retainer after you remove the handle.

Step 2: Unscrew this with the help of screwdrivers and open the retainer nut. First, remove the cartridge using a cartridge puller and various screwdrivers.

Step 3: Then replace the old cartridge with the new one, and repeat the process in reverse to reassemble the faucet.

How To Replace a Kohler Bathtub Faucet Cartridge?

Turn off the water supply and remove the small Setscrew cover from the back of the faucet handle. After that,

Step 1: Now insert a 1/8-inch hex wrench between the opening and the setscrew and rotate the setscrew against the clock thrice. Lift the handle on the tap.

Step 2: The next step is to unscrew the bonnet nut from the top of the nut storage cartridge.

Step 3: Hold the stem of the cartridge with a fork and pull it out of the tap body. You may need to move it slightly forward until the absorption of the seal ring is removed.

Step 4: Replace it with the new one and then repeat the process in reverse to reassemble the faucet.


I hope these detailed steps to replace cartridges of various types help you. Make sure you have the right tools before you start the process. If you still face problems, you can always seek help from an expert.

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