Product review (5 stars): Exact replacement.
Exact same basket as 8531288, but with the drop down covers (for small light weight items.). it was a cheaper price when I bought it, which seemed weird because you can just take the covers off. The original one started getting brittle on the bottom and falling apart. The place where it got brittle is where it sat right above the heating element, but this was after 9-10 years of use. I'll be happy if this new one lasts as long.