Approval Details

Valid E.O.


This Executive Order approved the specified parts on on May 6, 1983.
As of Friday, March 1st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1983 and older model year vehicle, EXCEPT: (1) Diesel powered vehicles (2) GM variable displacement 8-6-4, (3) Vehicles which are not normally equipped with an air injection pump, (4) Vehicles with closed-loop feedback carburetors

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-129
  • Executive Order 129 / D129
  • ARB # D-129
  • Executive Order No: D-129
  • C.A.R.B. No. D-129
  • Resolution D-129
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-129 PDF

D-129 Document:

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