Our most versatile ATF, use where Dexron III, Dexron II, Mercon and Mercon V fluids are recommended, provides a GL-4 level of gear protectionPopular applications: Toyota Type T-III and T-IV, Honda ATF Z1, NissanMatic D, J, K, & S, Diamond SP-II, SP-III, Mazda ATF M-V, most BMW, Audi, VW automatic transmissionsAlso used with manual transmissions and transaxles like T-5, T-45, T-56 and late-model BMWExcellent cold weather operationAllows high-temp operation without varnishing valves and clutchesABOUT RED LINE AUTOMATIC TRANSMISSION FLUIDS Red Line offers the widest selection of fully-synthetic ATF on the market today Each offer improved thermal stability, maintain viscosity levels, and feature lower volatility while providing the required frictional characteristics of each fluid's OEM-style replacement Reduced oxidation and lower volatility at high temperature Allows high-temp operation without varnishing valves and clutches Extended drain intervals