“The old belief that if you start an engine on one brand/type of oil that you should stay with that oil is really part of a long-standing myth,” says Mark Betner, manager of heavy-duty engine ...

Wondering if 15W-40 oil is only for diesel engines? Learn where this oil grade is used, and whether it's safe for gas-powered ...

“This equipment manufacturer recommends low viscosity engine oil SAE 5W-40 for temperatures ranging from -22° F to 120° F and SAE 15W-40 from +15° F to 122° F,” says Mark Betner, heavy ...

PC-12 heavy-duty engine oil standards, set to launch in 2027, aim to meet stricter EPA greenhouse gas regulations by ...

The Kawasaki FX730V needs 2.2 quarts of oil, and Kawasaki recommends its own Ktech oil in weights ranging from 5W-30 to ...

The American Petroleum Institute is developing PC-12, its latest heavy-duty engine oil category, to support original equipment manufacturers' efficiency developments. The first licensing of oils ...