Can a Moen 1224 cartridge be replaced for free?

So it was time to replace the Moen 1224B cartridge on one of my bathroom faucets. I got the cartridge for free and I opted to pay for the removal tool.

Why is my Moen 1224 retainer nut stuck?

The problem is, the plastic retainer nut is extremely tight, so much so that the removal tool has stripped the two notches in it. My question is, how in the world am I supposed to remove it now? Other than replacing the entire stem (which I doubt is made anymore), is there another solution? Thank you very much!

How do you remove a cartridge from a faucet?

To remove the cartridge from your faucet assembly, first use a flat-headed screwdriver to carefully pry the cover from the handles. Using a Philips screwdriver, unscrew the handle screws and pull the handles off from the faucet assembly. Then, loosen and remove the nut from the cartridge using pliers.

Why is my Moen faucet cartridge stuck in the housing?

If the cartridge is old and stuck enough, however, you may end up pulling out the cartridge shaft and leaving the sleeve stuck in the housing. You need to remove the sleeve before you can insert a new cartridge. First Time Home Buyer? Get Started with a Mortgage From Citi

So it was time to replace the Moen 1224B cartridge on one of my bathroom faucets. I got the cartridge for free and I opted to pay for the removal tool.

The problem is, the plastic retainer nut is extremely tight, so much so that the removal tool has stripped the two notches in it. My question is, how in the world am I supposed to remove it now? Other than replacing the entire stem (which I doubt is made anymore), is there another solution? Thank you very much!

How do you remove retainer clip from Moen cartridge?

Squeeze hard on the pliers’ handles to maintain a good grip on the retainer clip. Slowly pull the clip straight out of the cartridge. Insert a small flathead screwdriver between the bottom of the clip and the cartridge if you cannot grasp the clip with pliers.

How can I remove a broken cartridge clip?

Pull the clip straight out of the cartridge. Pull the clip out slowly to prevent accidentally breaking one of the legs on the clip. Although you will still be able to remove the cartridge with a broken clip leg inside, it will be a bit more difficult. Do not reuse clips when installing a new cartridge.