Hi folks,

The brown interior mirror on my 84 is crumbling from sun.  I have a spare that came with my 85 but it is only the bottom mirror part not the arm.

I’m under the impression to change you get the full mirror on the arm and somehow it rotates out. 

But, is there a way to just replace the bottom part onto the arm as I have a good one?

Eric Caron 
84 and 85 Westfalias