Product review (4 stars): A good kit, reasonably priced, good instructions
Our washer was making a lot of noise (after 3 years) during the spin cycle.  Repairman said we might as well buy a new washer as the cost to fix was almost as much as a new one.  What a load of garbage, it's just a bearing that had gone out.  Whirlpool should have put bigger bearings in this family of washers from the outset, but this review is about the repair kit......

Over all, this is a very good repair kit.  I recommend you buy the bearing install tool.  Basic handyman skills are all that is required.

Watch the Youtube videos, I wrote out sequential instructions even though the bearing kit has good ones.  I recommend you grease the new shaft where the bottom retainer nut goes.  The orientation of the seal is not super clear, but he spring side goes to the bottom of the washer.

Have all your tools close by and have plenty of room to work, the worst part about this repair is the repeated standing up and laying over of the washer.  You have to work from the bottom and then the top of the machine several times.  The whole job takes about 2 hours to do, even being super careful and taking your time.

Buy another kit, you'll need it in a few years.