FS Engine Guard Full Synthetic Premium Motor Oil is formulated with a full synthetic base oil, a shear-stable viscosity index improver and is engineered with an advanced detergent and dispersant package to provide excellent engine cleanliness along with protection against low speed pre-ignition (LSPI). Its full synthetic base oil provides advanced thermal stability, improved oxidation resistance, adequate oil film protection at high temperatures and enhanced cold-temperature performance. FS Engine Guard Full Synthetic premium motor oil also contains anti-wear and friction modifiers, foam suppressants, corrosion inhibitors, and a robust anti-oxidaant package, offering all-around protection and durability.
Meets or Exceeds:
• API SN Plus, SN, SM, SL, SJ, SH • Resource Conserving • ILSAC GF-5, GF-4, and prior • General Motors (GM) dexos1 Gen 2 licensed • Ford WSS M2C947-B1 (0W-20), WSS M2C945-B1 (5W-20), WSS M2C946-B1 (5W-30) • Meets the performance requirements of Chrysler MS-6395 • Meets the service fill requirements of JAMA member OEMs