Engine oils are essential for keeping an engine running, and 10W-40 engine oil is fairly common with engines that rev highly and have a few miles on them. Most modern car engines are fairly small and ...

Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

Vanellus Multi A 10W-40 is a premium synthetic technology heavy-duty diesel engine oil. Cleaner engines are more reliable because they run smoother with less downtime. Using Vanellus Multi A 10W-40 ...

Engine oil needs to form a protective film ... engines have trended significantly away from the popular diesel SAE 15W-40 and 10W-30 viscosity grades. Newer automotive gasoline engines require ...

Petro-Canada Lubricants – an HF Sinclair brand – launched DURON UHP 10W-30, an ultra high performance full synthetic heavy-duty diesel ... engines. The low viscosity engine oil delivers up to 1% ...