
Validity
This Executive Order approved the specified parts on on February 21, 2012.
As of Friday, April 25th, 2025 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on February 21, 2012.
As of Friday, April 25th, 2025 this Executive Order has not been overturned or superceeded.
Models |
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2012 and older model-year heavy-duty diesel vehicles |