An unfortunate amc design

Yes, I just haven't done it yet, I have a new wheel cylinder coming in the mail for that side of the car, I ordered it from blaser auto, nice guy, his names Steve, we talked on the phone for a bit on my lunch break and I ordered it from him and it's in the mail along with two to tiny metal clips that help release the ebrake inside the drum, so I haven't gotten to that job again to save the trouble of taking the wheel off so many times. But yes, after helpful responses from you all I remember the difference between the from tand read wheel cylinders, and that whole business with taking off the castellated nut, I replaced the pass side bearing and races and seals last Feb, the driv side was still good so I just repacked it and put new seals on. I'll update the post when I get the cyl in the mail. But thanks for asking!