Validity
This Executive Order approved the specified parts on on June 6, 2013.
As of Thursday, December 26th, 2024 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on June 6, 2013.
As of Thursday, December 26th, 2024 this Executive Order has not been overturned or superceeded.
Models | Modification |
---|---|
1994-2006 5.9-16 liter diesel engines, excluding all engines originally equipped with an aftertreatment emission control system such as a catalytic converter or a diesel particulate filter | The CMM oxidation catalyst may be used on engines operated using biodiesel blends containing no more than 20 percent biodiesel by volume. |