Mag 1 (62838-3PK) SAE 5W-40 Full Synthetic European Formula Engine Oil - 4 Liter, (Pack of 3) Specially formulated for the lubrication needs of modern European gasoline and diesel cars and light trucks Provides outstanding protection in high RPM and hot running engines Specially designed to prevent sludge and varnish deposits for reduced oil consumption, extended engine life and maximum overall performance resulting in a clean engine Meets industry and vehicle manufacturer requirements for long life protection of gasoline vehicle catalytic converters