Super S Multi-Flo Motor Oils are formulated to provide the highest levels of performance and protection in passenger car motor oils (PCMO). They meet the latest fuel economy standards while exceeding the car manufacturer’s ILSAC GF-5 standards for wear control, piston deposits, cleanliness, varnish, sludge, oxidation control, emission system and seal compatibility. Super S Multi-Flo motor oils are synthetic blends in grades 5W-20, 5W-30, 10W-30, 10W-40 and 20W-50. Super S Multi-Flo 5W-20, 5W-30, 10W-30, are API licensed SN-RC, resource conserving, with ILSAC GF-5 certification.