Product review (5 stars): Not the right part (my mistake) but I made it work
I purchased this part on the advice of a Home Depot employee (probably should have been suspect form the beginning) for my Maytag 3000 series washer/dryer. This kit is made for the 2000 series but not the 3000.  Further research indicated that the part I needed was no longer in production.  The screw holes lined up but the clips were too wide for the slots in the back of the dryer so I ended up carefully measuring and grinding down the brackets to the correct width with an angle grinder.  The modified clips work great and hold the washer and dryer together very securely.  I'm not sure if it's due to the new bathroom floor or the stacking, but the spin cycle is noticeably smoother that when the washing machine was not stacked.