As the 2027 EPA mandate looms, OEMs are still proving that advanced diesel engines are the most efficient way to keep fleets ...

Diesel is the most energy-efficient internal combustion engine and the prime mover for key sectors of the global economy such as transportation, agriculture, and mining. Research shows that for the ...

COLUMBUS, Ind.--(BUSINESS WIRE)-- Today, Cummins Inc. (NYSE: CMI) and Isuzu Motors Limited (Isuzu) announced agreements for a global mid-range diesel powertrain and an advanced engineering ...

Cummins Inc. and Isuzu Motors announced agreements for a global mid-range diesel powertrain and an advanced engineering collaboration, marking another step forward in the Isuzu Cummins Powertrain ...

Editor's note: Scroll down to read The California Air Resources Board's response following DTF's report. U.S. trucking companies are buying more new low-emission diesel technology than ever before, ...

The California Air Resources Board has approved for 2027 what the Engine Manufacturers Association refers to as “sweeping new regulations affecting heavy-duty trucks sold in the state.” The regs ...

Increasingly stringent federal emission standards for diesel engines have become a major headache for trucking. Like most new technologies, the post-October 2002 emissions controls have their share of ...

Detroit Diesel Corp. has launched advanced diagnostics features for its Detroit Diesel Diagnostic Link (DDDL) tool. DDDL’s enhanced features provide service technicians a truly interactive tool by not ...

Cummins showcased its new fuel-agnostic 15-liter engine platform with hydrogen, natural gas and advanced diesel engines offering low-to-zero carbon fuel capability. The next generation engine is ...