Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on October 16, 2007.
As of Thursday, March 28th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
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This Executive Order may be listed as:
  • C.A.R.B.E.O. D-623
  • Executive Order 623 / D623
  • ARB # D-623
  • Executive Order No: D-623
  • C.A.R.B. No. D-623
  • Resolution D-623
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-623 PDF

D-623 Document:


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