Red Line Oil 30504 Synthetic D4 ATF Fluid 1 Quart Red Line Oil 30504 Synthetic D4 ATF Fluid 1 Quart

Red Line Oil #30504 Transmission Fluid, Synthetic, D4, Dexron III/Mercon/Mercon V, 1 qt., Each. R31-30504 Description: Red Line synthetic automatic transmission fluids are designed to provide excellent low-temperature shiftability and improved thermal stability. Red Line's Synthetic ATF, Synthetic D6 ATF, Synthetic D4 ATF, and Synthetic C+ ATF have better thermal stability and lower volatility characteristics than petroleum ATFs and provide much lower viscosity at lower temperatures, providing much quicker shifting in cold weather. The balanced frictional characteristics provide smooth and consistent shifts for extended drain intervals. Racing ATF contains no slipperiness additives, producing faster shifts and quicker lockup, and can reduce elapsed time in drag racing. Their superior stability compared to petroleum ATFs allows high-temperature operation without varnishing valves and clutches, which leads to transmission failure. Features:*Red Line's most versatile ATF, use where Dexron III®, Dexron II®, Mercon® and Mercon V® fluids are recommended, provides a GL-4 level of gear protection*Popular 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 transmissions*Also used with manual transmissions and transaxles like T-5, T-45, T-56 and late-model BMW*Excellent cold weather operation