lol, check this one out:t-case end is male, 29 spline. tranny output is male, 29 spline. just like the sm465 i mentioned, but with more splines.
http://quad4x4.com/Dodge Transfer Case Parts.htm
holy shit, that is expensive.
i'm pretty sure these are factory only in 89-93 cummins Rams with the Getrag 5 speed.