Transmission Vacuum Modulator Mercedes 722.XXX Transmission 123 270 01 79

New Genuine Mercedes-Benz Automatic Transmission Vacuum Modulator for 722.0 and 722.1 Transmissions, 123 270 01 79

• This is a new, black coded, transmission vacuum modulator part number 123 270 01 79 or 000 270 08 79
  
  
• The body of this is black and IS NOT the same as the NLA 123 270 00 79 with a white body, will it interchange?  I cannot say that.
  
  
• I have 50 + years of Mercedes parts experience and this one has me stumped.  I cannot find any application fitment data for this part.
  
  
• If installed it will not be accepted for return for any reason!