Mitsubishi Diaqueen ATF SP III (replaces ATF SP Fluid and SP-II Fluid) is an high quality equipment manufacturer automatic transmission fluid which is suitable for Mitsubishi vehicles and most asian vehicles (KIA, Hyundai, etc.) that need SP III transmission fluid. Mitsubishi Diaqueen ATF SP III is specially formulated for use in all Mitsubishi automatic transmission gearboxes. It is effective through the whole temperature range whilst guarding the engine against rust, corrosion and war. It improves the shift performance of your car and reduces varnish and sludge build-up.