Product review (2 stars): not the proper one
I bought this one thinking that it would work on my particular machine. It did say that this is the NEW version and that it would fit on the Whirlpool Ultimate Care II with PN: 8318084. It fits, however, the design is off par and so would not trigger the lid switch properly. Now I have to find another replacement. I will not recommend this product if you are looking for the same type of replacement.