Approval Details

Valid E.O.


This Executive Order approved the specified parts on on July 30, 1980.
As of Friday, April 19th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1980 and older vehicles with conventional PCV systems.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-39-1
  • Executive Order 39-1 / D39-1
  • ARB # D-39-1
  • Executive Order No: D-39-1
  • C.A.R.B. No. D-39-1
  • Resolution D-39-1
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-39-1 PDF

D-39-1 Document:

Current View

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