Oil futures are higher in early U.S. trade with WTI holding around the $60 level. Diesel continues to lead amidst attacks on ...

Another weekly increase to the national diesel average has fuel nearly a quarter higher than the same week a year ago. Plus, ...

Crude oil futures ended up Friday but fell for the second straight week as persistent concerns over excess supply and weaker demand mostly outweighed risks of disruptions.

In a world where the automotive industry is rapidly evolving, diesel engines continue to capture attention for their power and efficiency. As manufacturers work to meet consumer demands and regulatory ...

Diesel powertrains have historically been associated with two things: big towing power and increases in fuel economy compared to their gasoline-powered counterparts. Diesel engines usually provide big ...

The search to replace the compression ignition, or diesel engine, has been going on for many years now, but so far with ...

Sponsored Content. We may receive a commission on purchases made from links. The 6.7-liter Cummins turbodiesel inline-6 is one of the most widely used diesel engines out there. It has been fitted to ...

The simple, non-negotiable truth is this: when it comes to outright fuel efficiency, the diesel engine is, mechanically and ...

Since 2022, the federal Environmental Protection Agency has administered the Clean School Bus Program, an initiative that ...