Advanced protection against the four main causes of engine breakdown: wear friction heat and depositsFull synthetic 0W-20 formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil40% better wear protection vs. industry standards as tested in the Sequence IVB engine test25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine testMeets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
