confused about this sure-grip

Hi
Sorry to push in on your thread.

I have a power loc centre I think.

It has part number 6 09 66C 22685X

Is this one rebuildable?

Where can I get, and which parts do I need to rebuild it?

There aren't to many of these diffs over here in Australia.

I can only manage an 11.9 with an open centre diff.

http://www.youtube.com/watch?v=ARv0ZKTmNT4

Cheers

Dave