30704 Red Line Oil Auto Trans FluidManufacturer: RED LINE Availability: 184 in stockSKU: RED3070430704 Red Line Oil Auto Trans Fluid $20.12 Qty: Add to cart Ship toSelect countryUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend1:Synthetic D6 Automatic Transmission Fluid is suitable for use in the new Dexron® VI applications, Mercon® SP, or Toyota WS fluids are recommended. The D6 Automatic Transmission Fluid is a lower viscosity version of the D4Automatic Transmission Fluid and is designed for better fuel efficiency in CAFE testing. Dexron® VI requires a different approach to conventional Automatic Transmission Fluid formulation. Rather than beginning with a 7.5 Centistokes fluid and allowing a viscosity loss in use to drop to 5.5 Centistokes, the Dexron® VI fluid requires a starting viscosity of less than 6.4 and a final drop to no less than 5.5 Centistokes. Red Line D6 will drop to no less than 6.1 Centistokes. Since the final viscosity after use of these fluids are similar, Dexron® VI fluids can be used where Dexron® III fluids were previously recommended. The D6 Automatic Transmission Fluid also provides significantly improved gear protection and will provide a GL4 level of gear protection, making it a superior product for transmissions and transaxles. The balanced frictional characteristics provides smooth and consistent shifts for extended drain intervals. The superior stability compared to petroleum Automatic Transmission Fluids allows high temperature operation without varnishing valves and clutches which leads to transmission failure.D6 ATFFull Synthetic1 Quart BottleSingleSynthetic D6 Automatic Transmission Fluid is suitable for use in the new Dexron® VI applications, Mercon® SP, or Toyota WS fluids are recommended. The D6 Automatic Transmission Fluid is a lower viscosity version of the D4Automatic Transmission Flui