Thule Fit Kit number needed for #400 towers

I have #400 Thule towers (labeled Aero Foot & system f) purchased AFTER 2004 from REI. I need them to fit my 2004 4 door taco. A fit kit DID exist. What fit kit do i need? Since Thule moved to the #480 towers REI and other dealers could care less about maintaining old equipment even though many suckers like myself invested in nice racks in hopes of not needing to repurchase them. If anyone can tell me the fit kit number for the #400 towers I will start the ebay and used gear store search.

Thanks in advance.

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Similar thread here

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Given someone might look for this information i am posting what i found:

Thule emailed the following to me:

I found a guy on ebay that specializes in finding old Thule parts. He found these for me no problem. Brand new. If anyone wants his contact info i can give it via private message.