Lucas semi-synthetic automatic transmission fluid sure shift is designed to withstand high temperatures and pressure. It is excellent for high-performance transmissions. This ATF greatly extends transmission life and fluid life in truck and passenger car use. This is not a normal formulation. It has been developed to give the smooth, precise shifts needed by ET racers, and yet extends a degree of protection not found in any other ATF. This product will stop wear and tear like nothing you've ever tried. Oil Type: Semi-synthetic Dexron/Mercon Oil Volume: 1 quart .