Super S Multi-Purpose D/M ATF meets the GM DEXRON?? IIIH specification, and may be used in a broad range of domestic and foreign transmissions where DEXRON?? IIIG, DEXRON?? IIE, DEXRON?? II, DEXRON??, MERCON??, or Type A Suffix A transmission fluid is specified. It also meets the performance requirements of Allison C-3, C-4, Chrysler ATF-Plus, CAT TO-2 and anti-wear hydraulic fluid. It is used in cars, light and heavy duty trucks, commercial vehicles, buses, on- and off-highway vehicles and power steering systems.