Don't know if anyone is interested but I did find this site that advertises the pilot double lip seal.
https://www.francejoint.com/standard-shaft-seals/dc/
Since I don't own a pilot I did not make any inquires as to cost or availability, but it is an option anyways.
Colonial Seals and Simply bearings don't show any results for this seal.
Apparently others have used a non DC style seal with success.

Thanks for the research.