Replacing American Standard cartridge for shower knobs

My bathtub had a steady leak and I needed to replace the cartridges for the shower knobs to stop the leak. I watched UA-cam videos that showed a different type of valve, so that was what I was prepared for. However, the American Standard brand knobs in my shower from the mid-1980's had a completely different cartridge, so I wanted to show a video of my experience replacing the cartridge to stop the leak.

[@Bgroves1]

You, sir, are what legends are made of. Many thanks! 🙇‍♂️

[@00mtneer]

Thank you. Thank you. I have an American Standard bathtub from 1992 that is almost exactly like yours, but every DIY video I saw included cartridges that obviously did not replace the one I have. I was getting frustrated, but you cleared up my issue and I'll just replicate your video. Thanks again.

[@mikerotch1315]

Perfect THANK YOU man. You are right, all the other videos I'm seeing are for that different long stem. Great tutorial.

[@lauraf3700]

You helped me so much! That little black piece got stuck and your video helped me get it out.....thank you!

[@AinzDArc]

Thanks had the exact same problem. Figured it out but your video added to my reassurance.

[@TakomaChris]

Thank you - this will help me get started on
my job

[@christopherbates3830]

Thank you so much. I have the same issue. This video was a big help.

[@richardhanson5091]

Thank you!

[@rfoster8]

Thank you!!! This helped so much!!

[@dickvestskatedad]

Great video. I'd just add some tape at the install as well. Or I may be wrong