[revrnd]

I found this interchange website:

Oil filter cross reference

Also, Carquest has quite a bit of dimensional info on their pdf file:

http://www.carquestprofessionals.com/catalogs/filters/cfi-light-duty-filters-interchanges.pdf

Finally, here's the WIX interchange site:

WIX Filters - Products Catalog Home

According to the guys on the "Bob Is The Oil Guy" forum the Carquest Blue & Napa Gold oil filters are made by WIX.