The Z-E4626 requires a plastic cage for mounting in dash board. Is that true? B The Z-E4626 requires a plastic cage for mounting in dash board. Is that true? AW: The Mercedes-Benz Sprinter variant XXXX manufacture from year 2013 and on require, for the correct installation in the dash board, a plastic cage (OE spare part). The item spare part number is as follows: A 906 689 19 31
