Approval Details

Valid E.O.


This Executive Order approved the specified parts on on May 26, 2004.
As of Sunday, July 14th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
28140 & 281461975-1979 326-455 CID Pontiac Firebird and Trans Am, non-feedback only 1976-1977 326-455 CID Pontiac Grand Am and Lemans, non-feedback only 1975-1977 326-455 CID Pontiac GTO and Tempest, non-feedback only

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-167-27
  • Executive Order 167-27 / D167-27
  • ARB # D-167-27
  • Executive Order No: D-167-27
  • C.A.R.B. No. D-167-27
  • Resolution D-167-27
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-167-27 PDF

D-167-27 Document:

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