Mirror wobble

[KennyChatmon]

(11-30-2017 )Tcarpenter Wrote:  2015 Lonestar believe same mirror set up as a prostar. Any body got any secerts on getting the mirrors to sit still. Passenger wobbles/vibrates horrible anything above 50 mph.

Man I have the same thing with my 2011 International Prostar. I thought it was the part behind the mirror itself, replaced that. Well I still have the same problem. Mirrors goes crazy above 50 mph like you said. So I'm pleading with you brother.