Dell XPS 15 7590 Bottom Case replacement

I recently dropped my new XPS 15 7590 causing a bend in the bottom left corner of the bottom case. Now the case is a bit detached from the palm rest assembly and I'm looking for a replacement bottom case cover. However, I can't find one for this exact model. Does other XPS 15 bottom case cover work for this laptop (such as the 9570)? If not, could someone point me to the right model to use?