
SG Grade is a multigrade gasoline engine oil based on mineral base oil and additives, supplied as SG/CD 20W50. Available grades: SG/CD 20W50. API lists SG as obsolete: it is not suitable for most gasoline automotive engines built after 1993.
Each grade is listed separately in the specification table with its viscosity at 100 °C, viscosity index, flash point, pour point, density and base number, so grades can be compared directly before ordering.

SJ 10W-40 is a gasoline engine oil for passenger cars in the SAE 10W-40 viscosity grade, formulated to API SJ. API lists SJ as a current category for gasoline automotive engines of model year 2001 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SJ 20W-50 is a gasoline engine oil for passenger cars in the SAE 20W-50 viscosity grade, formulated to API SJ. API lists SJ as a current category for gasoline automotive engines of model year 2001 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SJ Grade is a multigrade gasoline engine oil based on mineral base oil and additives; its grades carry a dual API SJ/CF designation. Available grades: SJ/CF 10W40, SJ/CF 20W50. API lists SJ as a current category for gasoline automotive engines of model year 2001 and older.
Each grade is listed separately in the specification table with its viscosity at 100 °C, viscosity index, flash point, pour point, density and base number, so grades can be compared directly before ordering.

SL 10W-40 is a gasoline engine oil for passenger cars in the SAE 10W-40 viscosity grade, formulated to API SL. API lists SL as a current category for gasoline automotive engines of model year 2004 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SL 20W-50 is a gasoline engine oil for passenger cars in the SAE 20W-50 viscosity grade, formulated to API SL. API lists SL as a current category for gasoline automotive engines of model year 2004 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SL Grade is a multigrade gasoline engine oil blended from semi-synthetic base oil and additives; its grades carry a dual API SL/CF designation. Available grades: SL/CF 10W40, SL/CF 20W50. API lists SL as a current category for gasoline automotive engines of model year 2004 and older.
Each grade is listed separately in the specification table with its viscosity at 100 °C, viscosity index, flash point, pour point, density and base number, so grades can be compared directly before ordering.

SM 10W-40 is a semi-synthetic gasoline engine oil for passenger cars in the SAE 10W-40 viscosity grade, formulated to API SM. API lists SM as a current category for gasoline automotive engines of model year 2010 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SM 20W-50 is a gasoline engine oil for passenger cars in the SAE 20W-50 viscosity grade, formulated to API SM. API lists SM as a current category for gasoline automotive engines of model year 2010 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SM Grade is a multigrade gasoline engine oil blended from synthetic base oil and additives for modern gasoline cars; its grades carry a dual API SM/CF designation. Available grades: SM/CF 5W40, SM/CF 10W40. API lists SM as a current category for gasoline automotive engines of model year 2010 and older.
Each grade is listed separately in the specification table with its viscosity at 100 °C, viscosity index, flash point, pour point, density and base number, so grades can be compared directly before ordering.

SN 10W-40 is a synthetic-based gasoline engine oil for passenger cars in the SAE 10W-40 viscosity grade, formulated to API SN. API lists SN as a current category for gasoline automotive engines of model year 2020 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SN 5W-30 is a synthetic-based gasoline engine oil for passenger cars in the SAE 5W-30 viscosity grade, formulated to API SN. API lists SN as a current category for gasoline automotive engines of model year 2020 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SN 5W-40 is a synthetic-based gasoline engine oil for passenger cars in the SAE 5W-40 viscosity grade, formulated to API SN. API lists SN as a current category for gasoline automotive engines of model year 2020 and older.
The specification table publishes typical values with their ASTM methods — kinematic viscosity, cold-cranking viscosity, Noack volatility, base number, shear stability, foaming tendency and copper corrosion — so the oil can be checked against the vehicle handbook before purchase.

SN Grade is a multigrade gasoline engine oil made from synthetic base oil and additives for modern gasoline cars, offered in four grades from 0W20 to 10W40. Available grades: SN 0W20, SN 5W30, SN 5W40, SN 10W40. API lists SN as a current category for gasoline automotive engines of model year 2020 and older.
Each grade is listed separately in the specification table with its viscosity at 100 °C, viscosity index, flash point, pour point, density and base number, so grades can be compared directly before ordering.

SP-4 is a automatic transmission fluid of the SP-4 type. The product name identifies the transmission-fluid type it is formulated for; it is not a statement of approval by any vehicle or transmission manufacturer.
Published typical values are 25 cSt at 40 °C and 5.6 cSt at 100 °C, a viscosity index of 164 and a pour point of -45 °C. Flash point, appearance and copper corrosion are also listed in the specification table.