What are these parts?

[dporsche74]

what part of a 911 ,

has anyone seen these before


thanks

[maxnine11]

My guess is C4 Viscous Coupling stuff that was removed from a C4 to make it a C2

[Matt Monson]

Looks like a CV axle and center lock hub to me. Hard to tell from the picture because they appear to be strapped together but I think that's also a pair of stub axle flanges, possibly short ones for use with a spool.

[group911@aol.co]

Given the center lock hub, I'd bet the axle might be titanium?
The cv housing also looks kind of odd with the grooves on the side.
The plates in the last picture look like some sort of odd brake caliper mounts.