Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on November 4, 1983.
As of Saturday, April 20th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
30260741979 Cummins heavy-duty engine family 172C, CPL 0434

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-142
  • Executive Order 142 / D142
  • ARB # D-142
  • Executive Order No: D-142
  • C.A.R.B. No. D-142
  • Resolution D-142
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-142 PDF

D-142 Document:

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