Approval Details

Valid E.O.


This Executive Order approved the specified parts on on September 21, 2004.
As of Sunday, July 21st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsRemarks
48232PowerPack, 1999-2001 5.3L, w/ air injection, std cab, short bedVehicles that are emissions certified to the Ultra-Low Emissions Vehicle (ULEV) emission standards or General Motors vehicles equipped with a close coupled warm up catalyst are excluded from this Executive Order.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-161-75
  • Executive Order 161-75 / D161-75
  • ARB # D-161-75
  • Executive Order No: D-161-75
  • C.A.R.B. No. D-161-75
  • Resolution D-161-75
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-161-75 PDF

D-161-75 Document:

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