Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on June 2, 1992.
As of Sunday, June 4th, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

Models
1992 and earlier light duty vehicles listed in Exhibit A

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-257
  • Executive Order 257 / D257
  • ARB # D-257
  • Executive Order No: D-257
  • C.A.R.B. No. D-257
  • Resolution D-257
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-257 PDF

D-257 Document:

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