Thank you very much.

For the rear spider gears there are not seperate part numbers at the version with LSD. The only possibility is the version with 2wd and open diff. In that case there are part numbers for the spider gears. Take care that for the rear there are two different splines 26 and 28. It is needed both. The side gears are the same.

For the front spider gears there are indepedent part numbers in any case.
Please let me know if you need the part numbers.