On my 2008 Ram, I have the factory towing mirrors. They are great, aside from the drivers side has a lot of play where the 2 arms come together. This makes it vibrate going down the road, and I'm getting really tired of listening to the mirror vibrate in my ear while cruising down the road.

 

Are you sure they are factory? i've only heard of aftermarket having issue's. Mainly the mirror part vibrating and falling down(out of adjustment)

I'm not sure if there's any adjustment of the arm mechanisms for them either????

 

They are factory.