This kit contains the necessary parts to fit the MP3 Capable 6 disk 1 slot CD changer to your W164 ML, or GL.
Fitting is easy and takes under an hour, although the COMAND may need the dealer's diagnostic computer connected to configure it especially if you do not have any of the following options: Phone, Voice Recognition, COMAND-APS, Harmon Kardon sound system.
It is suitable for Right Hand drive cars only.