I don't know about the part # for the gear. Possibly Maurice and Allen felt sorry for me and let me order a lot of those type of parts directly through them at cost or close to cost. They are always a great resource for answering question.
Check out my post to your question at
http://www.clubcobra.com/forums/show...2288#post97716
Good Luck!
Trent (a.k.a. Okiesnake)