FS Engine Guard Synthetic Blend

FS Engine Guard Synthetic Blend Motor Oil is formulated with synthetic and highly refined conventional base oil, a shear stable viscosity index improver and utilizes an advanced detergent and dispersant package to provide excellent engine cleanliness and protection against low speed pre-ignition (LSPI). In addition, FS Engine Guard contains anti-wear and friction modifiers, foam suppressants, corrosion inhibitors, and a robust antioxidant package to help prevent timing chain wear and turbocharger deposits in next generation gasoline engines. It is also backwards compatible to protect older engine technologies. Features and Benefits:  Displays the API “starburst” symbol, indicating it is certified for use in gasoline engines Meets, and in some cases, exceeds API SP Resource Conserving and ILSAC GF-6 specification requirements Formulated with a partial blend of synthetic base oil to meet NOACK Volatility and ASTM D5800 test requirements Provides protection against low speed pre-ignition