COPO 12 Bolt Posi Carrier....

[Fast67VelleN2O]

Forgot to mention that the unit in question is a small window 174 carrier.

[budnate]

Ping Eric he is the king of posi's, 69L72RS

[talwell]

Post a pic of it here - with Eric's help he will be able to indentify from just a few photos.

[69L72RS]

Hi Matt,
Post a picture or email me one of the internal parts thru the large case window.
I should be able to tell from that.
Eric

[Fast67VelleN2O]

Here we go guys. Just got time to snap a few photos and post them here. What do you think?

[69L72RS]

That is a standard 4-series posi unit.
The spring plate have the obround holes for the c-clips.
The axle gears look like they are the 17 tooth gears, because they have flat tips and the teeth roots are too high above the clutch packs.
The B-7-J would be the assembly date of February 7th 1969.
That would be a good unit for a late February or March assembled BV or KK rear end.
Hope this helps.
Eric

[Fast67VelleN2O]

Ahhh... One of these days I hope to snag one! Thanks for the ID Eric!
-Matt