Are you talking about the pins on this round black connector here...?
I've not seen it as a seperate part, other than in tear-down images....
If this is the part that is damaged, I don't think it contain any smart "electronics" - just connections to the solenoids and a few speed sensors and the gear position switch. The adaptations etc. are stored in the EGS in the e-box, not in the transmission itself. *edit* - turns out I'm wrong about this!
If you can locate a replacement it should be a straight swap. There appears to be a few variations on this part, due to variuos versions of 6HP26 - sensors in differing locations etc.