2010 R350 BlueTec DSL - What is this part??
The first picture, attached thumbnails is where it goes while the attached image is the actual part.
The one aligned right next to it is also a temperature sensor for upstream of turbocharger.
Part-numbers
A 008 153 37 28
A 007 153 66 28
Anyone know a reliable source to purchase these parts from??
Last edited by Jerrygo7; Jun 12, 2014 at 05:58 PM.


