Validity
This Executive Order approved the specified parts on on May 14, 1992.
As of Sunday, September 15th, 2024 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on May 14, 1992.
As of Sunday, September 15th, 2024 this Executive Order has not been overturned or superceeded.
Models |
---|
1992 and older heavy-duty diesel powered vehicles |