Product review (5 stars): Works with Kenmore Coldspot 106.59297994
We have an ancient Kenmore Coldspot (model 106.59297994).  The fridge side door wasn't holding closed all the time and the door had drooped considerably, compared to the freezer side.  After researching the problem, we found multiple videos for a DIY replacement for the cam door closer pieces.  I took a risk in ordering this kit because our model number isn't listed as one these parts work on, but THEY DO WORK.

The lower cam pieces came in parts bags with the number 2182132 on it, if this is helpful to anyone.  The rest of the pieces were loose in a bag stamped 4318165.

I didn't need the included screws (just used the original ones), and I didn't put the shims in, because there weren't any originally in place, and I didn't know where to put them.  However, I found a diagram online afterwards, and the shim is supposed to go to the left of the little "stalk" on the upper cam piece.

Overall, very easy repair.  Just need a ratchet with 5/16" socket, and the fridge door is now pulling closed and sealing shut as it's supposed to.  I replaced the upper and lower pieces in about 15 minutes by myself.  Just make sure to prop the door up with a piece of wood so it doesn't drop after the screws are removed.