Comment by Matt_Cutts

My advice would be to use robots.txt to block out the autogenerated pages; when users search for e.g. a long-tail phrase and then land on a page that's nothing but affiliate links with a lot of keywords, they tend to complain to us.

Users would be happier if they landed on the root page of your site or the root page of http://www.superfillers.com/ or http://www.filleritemfinder.com/ than if they landed on a deep page full of links and unrelated products.