Glow plug control unit for the Mercedes 3.0L V6 diesel engine, code OM642, with Ceramic plugs. Ceramic plugs were used in all Mercedes models, including R-Class and GL, plus the 2007-2011 ML and 2007-2013 E-Class.
The NCV3 Sprinter used 7V plugs after 6/14/2012. 2012 was a mixed installation year. If you are unsure of your production date please contact us with you VIN.
A refundable $21.50 core charge applies to this item. The core charge will be refunded upon the return of your old unit. See our Core Return Instructions for more information.