Learn what the "E" in engine oil means, how it applies to heavy-duty diesel engines, and why it's important for commercial ...

More cars than ever use full synthetic oil. But when you’re performing an oil change, how do you know whether a full ...

The next generation of heavy-duty engine oil specifications has been adopted by the American Petroleum Institute for 2027 ...

It’s an advanced, next-generation engine oil standard focusing on ultra-low viscosity oils for modern engines. When purchasing oil, look for the API Service Symbol "Donut" on the label, which is an ...

Motor oil isn’t one-size-fits-all — the right choice depends on your engine’s needs, climate, and driving habits. From viscosity grades to synthetic vs. conventional blends, understanding your options ...

If you're like us, you work on your Mopar yourself, performing oil changes and other routine maintenance in the garage or driveway where you live. And while accomplishing such work can be rewarding, a ...

Houston-based supplier Mystik informs that its lubricants will now be available in a wider range of 4-cycle FC-W marine engine oil viscosity grades, including full synthetics 10W-30 and 10W-40 as well ...