Peterbilt is offering the Cummins Westport natural gas engine in its Model 365 and Model 384. Aerodynamic wheel covers can deliver small but meaningful fuel-economy gains for fleets, and Deflecktor ...

To help fleets make an informed choice on whether to switch to natural gas fuel, the North American Council for Freight Efficiency produced a confidence report l to assist those decision-makers in ...

Can natural gas provide a lower carbon interim solution to today's push to decarbonize trucking? In light of the recent trillon-dollar revelation on electric infrastructure costs, natural gas, ...

When I first got into this industry, I didn't know much about natural gas. I knew trucks ran on diesel and have since forever, but a lot of news was flying around about natural gas in 2012; so much ...

This Peterbilt 579 is powered by the Cummins X15N natural gas engine – Cummins' latest, greatest and biggest natural gas engine. Peterbilt has fully integrated the X15N with its Model 579 powertrain ...

Recently, there seems to be a renewed interest in natural gas as a fuel to power commercial vehicles. This is partly because natural gas has the potential to help reduce total greenhouse gas emissions ...

Kenworth recently delivered the first T680 daycab with a 15-liter natural gas engine to UPS. The Cummins X15N-equipped Kenworth T680 runs on compressed natural gas and is the first of several trucks ...

Public demand for cleaner burning power, low prices for natural gas, and a quest for more reliability have led to a sharp increase in the use of natural gas generator sets for prime and standby power ...