With diesel pricing volatile and natural gas pricing more stable and lower, fleets saw how real routes—run on both diesel and ...

Some engines are difficult to repair, which is no good if they're also unreliable. This diesel engine from Ford is widely ...

Three-cylinder diesel engines have not disappeared from the market, but they now occupy a narrower, more specialized corner ...

Among diesel technicians, a few engines have earned a reputation for turning routine jobs into all-day battles, with cramped ...

Wyoming U.S. Attorney Darin Smith dropped felony diesel “delete” charges Wednesday against Gillette-raised mechanic Levi ...

The Oklahoma City Thunder is celebrating Native American Heritage Month this November with slick, City Edition uniforms. But ...

MANKATO — It’s one of the most uncontroversial takes you hear from politicians regularly. “Every year for the last four years we have unanimously … passed the most aggressive and the most fully funded ...

We may receive a commission on purchases made from links. Diesel engines, like all internal combustion engine types, require a mixture of fuel and air to flow through the intake system to operate.

The 750 DEF offers a robust, DOT-compliant design with 750 gallons of fuel and 125 gallons of DEF capacity, making it ideal ...