possibly in need of a Bluetooth puck with tail for my 04 e55. part number is: B67875855. I am doing further research to see if this cradle system I have now will work but I am not sure so a puck with tail would really make things simple. thanks!

 

I have one of these. It's new, never used. $125 + paypal fees shipped to you. lmk.

 

I got one coming. sorry. will see if it works. thanks!