Not all diesel is created equal. Like gasoline, it comes in various grades, and choosing the right one is important. But which should you pick?

The advantages of diesel engines over their gas-powered counterparts are well documented. Compared to gas engines, diesels are more durable, are more fuel efficient, and, generally, provide more ...

Gasoline fuels most light-duty vehicles, such as passenger cars and pickup trucks. Heavy-duty vehicles, like buses, delivery trucks and long-haul tractor-trailers, typically run on diesel. Both fuel ...

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

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

Diesel and gasoline fuel sources both bring unique assets and liabilities to powering internal combustion engines. Purdue researchers demonstrated a high-power wireless charging system capable of ...

Trucking keeps the world moving by delivering goods every day of the year. Drivers spend long hours on the road to make sure ...

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

When the temperature drops into the negatives, your vehicle faces several challenges. Cold weather thickens engine oil, saps ...