Cummins highlighted its medium-duty engine lineup at Work Truck Week, including the B6.7, Cummins 6.7L Turbo Diesel, and the X10 engine.

There are many options to boost the horsepower of a 6.7L Cummins engine. Here's how an upgraded intercooler from Banks can ...

Daimler Truck North America (DTNA) is expanding its powertrain lineup for the upcoming 2027 model-year trucks, adding a new ...

Freightliner and Western Star models will offer a broader mix of gasoline, diesel and natural gas engines designed to meet EPA 2027 emissions standards.

Cummins has been making engines for trucks, tractors, and more for more than a century. So, after all that time, which models could be considered the best?

Gas versus diesel is a debate over which billions have been spent to see which is better. Famously, Soviet tanks in World War II were powered by diesel, while the Germans used gas engines. Closer to ...

Heavy- and medium-duty truck sales, its key end markets, fell 13.6% last year as the North American replacement cycle cooled.

Cummins boasts a history that dates back over 100 years, including their diesel engines. The very first engine appeared way back in 1919, which just so happens to also be the same year that Clessie ...

Evaluating this specific 2015 Thor Tuscany requires a nuanced look at its current configuration and overall market position.

COLUMBUS — Cummins Inc. is launching a significant financial incentive program to encourage owners of certain Ram heavy-duty pickups to complete a vital software ...

New Mexico State University’s College of Engineering celebrated the gift of a Cummins diesel engine during an unveiling event held this week as part of National Engineers Week activities.

RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.