4 Seasons Oils

Vacaville, CA

100% Veteran Owned Business

Authorized Dealer

What Does Oil Viscosity Mean (and How Does it Affect Your Engine)?

This Article tells us how quickly or slowly motor flows – and about the measure of its resistance to flow. Oil viscosity is the measure of its resistance to flow. How quickly or slowly motor oil flows affects how well… Motor oil viscosity is the measure of its resistance to flow. Low-viscosity oil (e.g. 0W-20)

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