What is the main advantage of using synthetic oil over conventional oil?

The main advantage of using synthetic oil over conventional oil is its superior performance at extreme temperatures. Synthetic oils are engineered to provide enhanced stability and protection in both high and low temperature conditions. This means they maintain their viscosity and protective qualities better than conventional oils, which can break down more easily in extreme heat or become too viscous in cold weather.

The composition of synthetic oil allows it to flow more easily at lower temperatures, facilitating better lubrication and reducing engine wear during cold starts. Conversely, at high temperatures, synthetic oil resists thermal breakdown and oxidation, ensuring that the engine remains protected even under severe operating conditions. This performance characteristic is particularly beneficial for heavy-duty equipment, which may operate in demanding environments and require reliable lubrication to function efficiently and effectively.

While factors like cost, viscosity, and oil change intervals may influence oil choices, the ability of synthetic oil to perform exceptionally well across a wide range of temperatures is a key differentiator that enhances engine longevity and reliability.