OEM-certified, fully synthetic formula provides excellent low-temperature flow during cold starts. Helps prevent low speed pre-ignition (LSPI) in turbocharged direct gas injection engines. Resistant to viscosity and thermal degradation at high temperatures. Developed to protect against deposits on the turbocharger and protects the catalysts of the emissions control system. Approved for API SN Plus with Resource Conservation and ILSAC GF-5 Recommended for GM6094M, Chrysler MS-6395, Ford WSS-M2C945-A and Ford WSS-M2C945-B1. It can be used in vehicles powered by fuels containing ethanol up to E85. FULLY SYNTHETIC: Group III/Group IV PAO base stocks required by OEM Lower volatility to reduce oil consumption. Long-life certified for better wear protection after factory drain intervals For high and low mileage engines Compatible with conventional and synthetic oils. Resists extreme temperatures You asked for it: OEM-approved Red Line products for small gasoline and diesel engines. API SN PLUS Service Class SAE 5W20 Viscosity Grade Vis @ 100°C, CSt 8.4 Vis @ 40°C, CSt 45.4 Viscosity index 164 CCS viscosity, equilibrium, @ °C 36@-30 Pour point, °C -41 Pour Point, °F -42 HTHS Vis, CP at 150°C, ASTM D4741 2.6