OTO MOTIV ULTIMATE OW20 is the most advanced formulation blended from the purest Qatari GTL base oil. GTL technology converts natural gas into crystal-clear base oils with virtually none of the impurities found in crude oil, delivering exceptional engine protection and active cleansing technology under extreme conditions. Maximum efficiency and performance for long drain intervals. This fully-synthetic motor oil has enhanced fuel economy and reduces emissions. It is ideal for consumers seeking high output without compromise.