Product review (2 stars): Overpriced and inadequate
I purchased a set of Amana stackable washer/dryer 2nd hand (craigslist), but the seller used them as side by side, so I did a search for the Amana part number, and this kit came up. Sure enough, it's the correct part number/kit according to the manual/mfr.

I purchased this kit, installed it as per the manufacturer recommended installation instructions (brackets and plastic protector clips, and SINGLE sided foam tape).  I went to fine adjust the placement of the stacked unit(s) and the dryer slid right off the top of the washer! (I caught it before it went to far)  The brackets just barely hook into the dryer to hold it in place and the foam tape has a hard slick plastic on the other side, which makes no sense (doesn't do anything to prevent the dryer from shifting, in fact, I would say it makes it easier!). I removed the brackets, adjusted them with a hammer/vise and reinstalled them. If it was worth it to return them, I would.

I would have been better off using a couple angle brackets/screws from a hardware store, and double sided foam tape (total investment *would* have been less than $4).