PN#10570 SKU#15758 Lucas Synthetic SAE 10W-30 CJ-4 is blended with premium base oils and Lucas additives that help maintain the life of the emission control system as required for regulatory compliance. Expect less oil consumption and reduced engine wear. It resists oxidation and thermal breakdown for total protection in new and older engines. It provides increased lubricity, lowers oil temperature, reduces engine noise, increases oil pressure, and reduces soot levels. This oil is suitable for use in gasoline and diesel powered engines.