The second car that I ever owned was a 2002 Chevy Silverado 2500 with a 6.6L Duramax diesel engine under the hood. It wasn't my first choice, but it was a hand-me-down from my father after my 1993 ...

AMSOIL Industrial Certified Lubrication Specialist Jim Pezoldt worked with a large plastics company to identify opportunities to improve their overall manufacturing efficiency. Their primary facility ...

We may receive a commission on purchases made from links. So, what gives? Why are engine oils so thin now? It's not some grand conspiracy or anything, but it is kind of a long and technical answer.

Ultra-low viscosity oils are becoming the norm for modern engines, especially smaller units prioritizing efficiency.

While there are other nuances to motor oil classifications that need to be understood before changing or topping off the oil in your car's engine, one of the first things to address is the viscosity, ...

The number preceding the "W" is the "winter weight". I'm not sure how they compute it, or what it stands for, but basically, a "5W-XX" can be pumped by your engine at a lower temperature than a ...

D rivers and motorists could save 3120 by changing oil ahead of winter. According to experts at Show Plates World, most ...