Product review (4 stars): Also be aware that this may not look like the original adjuster
Worked well on Kitchenaid KUDE40FXBL1.  Had to deduct 1 star because the instruction sheet is is almost impossible to understand.  Also be aware that this may not look like the original adjuster, but once it's in place, it works fine, and now I can go back to washing tall items in the lower bin.