In the United States heavy duty trucking lubricants market, the drive for energy efficiency is influencing a transition from SAE 15w-40 diesel engine oils to those with lower viscosity grades such ...

The second car that I ever owned was a 2002 Chevy Silverado 2500 with a 6.6L Duramax diesel engine under ... For example, a common oil rating is 15W-40, with 15 representing the oil's dynamic ...

You'll need 15 quarts or 14.2 liters of Motorcraft ... the best oil for your Ford 6.7 Power Stroke is Motorcraft 5W-40 ...

When it comes to heavy-duty diesel engine ... from 15W-40 to 10W-30 can often bring additional benefits such as reduced warm-up times and less wear at startup due to better oil flow and ...