The ISB6.7 G natural gas engine is now in full production for shuttle bus, medium duty truck, vocational, and school bus applications.... Read the press release here.

Incentives and funding are available for natural gas vehicles.  Visit our Incentives page to see what's available in your area.

Are you ready for winter?  Check out our Driver Tips Card for important information on protecting and operating your natural gas engine in cold weather.


Mid America Trucking Show

Mar 23 - 25, 2017 · Louisville - KY

The Mid-America Trucking Show (MATS) is the largest annual heavy-duty trucking event in the world.… READ MORE

AltFuels Mexico

Apr 4 - 7, 2017 · Mexico City, Mexico

AltFuels Mexico 2017 will include a conference and an exhibition, gathering all major industry… READ MORE

Green Transportation Summit & Expo

Apr 11 - 12, 2017 · Portland, OR

The Green Transportation Summit & Expo (GTSE) is the region's premier fleet modernization and… READ MORE