U.S. EPA SmartWay Designated* Tractor Models

This page last reviewed January 9, 2014

The U.S. Environmental Protection Agency (U.S. EPA) website identifies the tractor manufacturers from which a SmartWay designated tractor may be ordered. Below is the list of the manufacturers and their base tractor models that, when properly equipped, meet the requirements of the SmartWay program. Each U.S. EPA SmartWay designated tractor consists of a specific base tractor model equipped with a full aerodynamic package, 2007 and newer model year engine, low rolling resistance tires, and an idle control readiness package.

NOTE: This webpage has been developed to provide information that can assist fleets in complying with the Tractor-Trailer Greenhouse Gas regulation. It is not an official U.S. EPA SmartWay webpage, nor is it an endorsement of any specific technologies. For the most up-to-date information provided by U.S. EPA, please refer to the SmartWay Designated Tractors and Trailers webpage.

ManufacturerTractor ModelModel Year
Daimler (Freightliner)Columbia
Century Class S/T
Cascadia
2008 or newer
2008 or newer
2008 or newer
KenworthT2000
T660
T700
T680
2008, 2009, 2010, 2011
2008 or newer
2011 or newer
2012, or newer
MackPinnacle2008 or newer
Navistar
International
Prostar
9200i
Lonestar
2007 or newer
2007, 2008 & 2009
2008 or newer
Peterbilt387
386
384
587
579
2008, 2009, 2010, 2011
2008, or newer
2010, or newer
2011, or newer
2012, or newer
VolvoVN 670
VN 780
VN 630
2007 or newer
2007 or newer
2007 or newer

*SmartWay designated tractors were previously called SmartWay certified tractors.

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