Approval Details

Valid E.O.


This Executive Order approved the specified parts on on October 17, 1983.
As of Thursday, July 25th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1983 and older model-year diesel-fueled motor vehicles.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-141
  • Executive Order 141 / D141
  • ARB # D-141
  • Executive Order No: D-141
  • C.A.R.B. No. D-141
  • Resolution D-141
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-141 PDF

D-141 Document:

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