Green Car Congress

AUGUST 16, 2022

PACCAR will work with Cummins to offer the new Cummins X15N natural gas engine ( earlier post ) in Kenworth and Peterbilt trucks. When operating on renewable natural gas (RNG or biomethane) the X15N engine will be able to achieve major reductions in the lifecycle greenhouse gas emissions of Peterbilt and Kenworth trucks.

Peterbilt 459

Peterbilt Kenworth Gas Engine 459

Green Car Congress

JULY 6, 2010

The Westport GX 2010 15L engine has been certified by the US Environmental Protection Agency (EPA) to 2010 emissions compliance—0.2 Factory installation of the GX is available in both Kenworth and Peterbilt tractors. g/bhp-hr oxides of nitrogen (NO x ) and 0.01

2010 186

2010 EPA Engine Peterbilt 186

Green Car Congress

MARCH 12, 2009

Eaton Corporation has established a program to assist diesel truck fleet owners in applying for the $156 million in grants for diesel hybrid trucks that are available under the American Recovery and Reinvestment Act (ARRA). Fleets are able to purchase multiple trucks.

Eaton 150

Eaton Grant Fleet Diesel 150

Green Car Congress

NOVEMBER 20, 2009

Transportation sources accounted for approximately 40% of all GHG emissions in the US in 2006; medium- and heavy-duty vehicles (above 8,500 gross vehicle weight rating) represent about 22% of the transportation emissions, up from 15 percent in 1990, according to the EPA. million barrels per day.

2017 281

2017 Fuel T600 Diesel 281