Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 17, 1978.
As of Sunday, September 19th, 2021 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
No. 51978 and older gasoline powered vehicles.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-79
  • Executive Order 79 / D79
  • ARB # D-79
  • Executive Order No: D-79
  • C.A.R.B. No. D-79
  • Resolution D-79
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-79 PDF

D-79 Document:

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