The best diesel trucks have a lot going for them, from power to efficiency to durability. However, these are not the best ...

Explore Cummins Inc (CMI) influence on Industrial Stocks, s&p 500 companies, and movements in s&p 500 futures.

I have a plug-in hybrid, and at least half of my driving is electric only. I would think that oil life would be longer than a fully-gasoline engine.

The Business Research Company's Marine Diesel Engine Global Market Report 2025 – Market Size, Trends, And Global Forecast 2025-2034 ...

As waves of regulation make onboard energy more expensive, shipowners face significant decisions about how to stay ...

Richard Dykstra of Readstown, Wis., writes to ask how much work is involved in replacing the engine in a gasoline powered Massey Ferguson 150 with a Perkins Diesel unit.

Brazil's state-run oil company Petrobras is pushing for the government to mandate the use of diesel coprocessed with ...

If you value your engine and the investment your vehicle represents, don’t take shortcuts when it comes to vehicle maintenance.

U.S. oil refineries are moving aggressively to produce renewable diesel, partly to cash in on Canada's greener fuel standard before Canadian refiners modify their own plants.

One environmental group, which declined to be identified, didn't have anyone to comment on the prospect of veggie oil reducing oil dependency or clearing up the air, calling it a "non-issue." But that ...

This is Part 3 of a short series on efforts to decarbonize the global shipping industry. Part 1 addressed international ...

Oil is essential for your engine's smooth performance, but not all oil is the same. Here's what can happen if you use the incorrect oil in your vehicle.