Approval Details

Valid E.O.


This Executive Order approved the specified parts on on May 15, 1990.
As of Monday, May 27th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
300Y1974-1980 Chevrolet and GMC trucks and Blazer/Jimmy equipped with a 283-400 CID engine, EXCLUDING those catalyst equipped vehicles using feedback controls

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-200
  • Executive Order 200 / D200
  • ARB # D-200
  • Executive Order No: D-200
  • C.A.R.B. No. D-200
  • Resolution D-200
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-200 PDF

D-200 Document:

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