091???

[Bruce2]

Unfortunately the Berg intermediate housing only works with the 002 trans.
Its too bad Berg always seemed to ignore the best VW had to offer in transmissions. They chose the 002 over the 091 for the Bus into Bug conversion, and they chose to use all the early keyed junk in the manufacture of the 5 speed T1 trans.

You can upgrade the 002 Bus 'box to take any 091 diff by simply installing the 091 diff with the 091 screw in diff bearing retainers.