Complete kit for all 2002-2006 five cylinder diesels.
1 x Glow Plug Control Unit from Wehrleh, the OEM supplier to Mercedes.
5 x Glow Plugs from Bosch, also an OEM supplier
2 to 3 Day Priority Mail shipping to any US Zip Code
This kit contains the newest (third revision) and most current version of the control unit.
It is smaller than the earlier unit and has automatic
circuit breaker type reset, unlike the first units that came with the
vehicles, when new.
The original units had internal fusible links that would burn out and the entire unit had to be replaced.
5 required for both OM612 and OM647, five cylinder engines.
Existing glow plugs in your engine may be made by either Bosch or Beru. These are Bosch.
Both are original equipment suppliers to Mercedes and are interchangeable with each other, as they are made to the exact same specifications.