This is a used working navigation command changer Becker Head Unit. Came out of a 2009 Mercedes CL550

Please note this unit powers on and works but the CD Changer does not eject CDs must have a stuck CD. 

This was removed due to a bad CD Changer, it works you can hear it try to change discs but something is blocking it. If you are familiar with repairing these units you can buy this and fix it.

OEM Part # 216-870-6326

OEM Part # 216-820-2885

OEM Part # 216-870-0885

Brand New Unit is $8000