Validity
This Executive Order approved the specified parts on on March 20, 2009.
As of Sunday, January 5th, 2025 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on March 20, 2009.
As of Sunday, January 5th, 2025 this Executive Order has not been overturned or superceeded.
Models |
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2009 and older model-year heavy-duty diesel vehicles |