Approval Details

Valid E.O.


This Executive Order approved the specified parts on on March 4, 2002.
As of Tuesday, November 28th, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
LG-X200, LG-X400, LG-X500, LG-X12002 and older diesel vehicles and engines

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-538
  • Executive Order 538 / D538
  • ARB # D-538
  • Executive Order No: D-538
  • C.A.R.B. No. D-538
  • Resolution D-538
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-538 PDF

D-538 Document:

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