Approval Details

Valid E.O.


This Executive Order approved the specified parts on on April 8, 2002.
As of Sunday, July 14th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1996-2001 model-year off-road Cummins, Inc. 5.9 liter diesel engines

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-542U
  • Executive Order 542U / D542U
  • ARB # D-542U
  • Executive Order No: D-542U
  • C.A.R.B. No. D-542U
  • Resolution D-542U
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-542U PDF

D-542U Document:

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