Approval Details

Valid E.O.


This Executive Order approved the specified parts on on August 12, 2003.
As of Friday, March 1st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModification
None2003 and older model-year Class 8 diesel trucksNone

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-568
  • Executive Order 568 / D568
  • ARB # D-568
  • Executive Order No: D-568
  • C.A.R.B. No. D-568
  • Resolution D-568
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-568 PDF

D-568 Document:

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