I bought it for an obsolete model that I could not find the wet section for. I had to modify it to sit in the old wet side and drill a new hole in the old side to line up the drain hole. It works good now with no leaks.
I was so happy I found these products, my unit is 14 years old and the bottom of this cabinet was rusting out from leaks, the new one and the inserts came promptly and will be a blessing for next summer. I still plan to purchase the water distributor and tube but at a later date.