Red Line® D6 Transmission Fluid ATF is a full-synthetic transmission fluid designed for both automatic and manual transmissions. Having the lowest viscosity in the Red Line ATF lineup, this D6 fluid features the most shear-stable ATF formulation which allows for consistent operation. D6 ATF is a lower viscosity version of the D4ATF and is designed for better fuel efficiency in CAFE testing. Meeting performance standards of Dexron® VI requires a different approach to a conventional ATF formulation. Rather than beginning with a 7.5 cSt fluid and allowing a viscosity loss in use to drop to 5.5 cSt, the Dexron VI fluid requires a starting viscosity of less than 6.4 and a final drop to no less than 5.5 cSt. Red Line D6 will drop to no less than 6.1 cSt. Since the final viscosity after use of these fluids are similar, Dexron VI fluids can be used where Dexron III fluids were previously recommended (with exception of some manual transmission applications). D6 ATF also provides significantly improved gear protection and will provide a GL-4 level of gear protection. The balanced frictional characteristics provide smooth and consistent shifts for extended drain intervals. The superior stability compared to petroleum ATFs allows high-temperature operation without varnishing valves and clutches which leads to transmission failure.

• Designed to satisfy Dexron-VI®, Mercon®SP, Mercon®LV, Honda DW-1, Toyota WS, Mercedes-Benz NAG-2, and ZF-LG (6/6+/8) fluids
• For use in automatic and manual transmissions
• Superior shear-stable ATF formula provides for consistent operation
• Red Line offers the widest selection of fully-synthetic ATF on the market today
• Allows high-temp operation without varnishing valves and clutches
• Reduced oxidation and lower volatility at high temps
• Extended drain intervals

OEM Compatibility
Suitable replacement for: 
Aisin Warner AW-1
ATF 134
BMW ATF 3, BMW ATF 3+, BMW/Mini 83 22 0 142 516 (M-1375.4), BMW/Mini 83 22 2 152 426 (M-L12108)
BMW/Mini 83 22 0 432 807, BMW/Mini 83 22 0 397 114, BMW/Mini MTF-LT-3, BMW 83 22 2 289 720, BMW 83 22 2305 397
Chrysler/Dodge/Jeep ZF 8/9 Speed, Chrysler/Dodge/Jeep 68157995AA, Chrysler/Dodge/Jeep 68157995AB
Chrysler/Dodge/Jeep 68218925AA, Chrysler/Dodge/Jeep 68218925GA
Ford Mercon® SP, Ford Mercon® LV, Ford WSS-M2C938-A, Ford XT-10-QLV, Ford XT-10-QLVC, Ford XT-10-DLV
GM Dexron® VI
Honda/Acura ATF-DW1, Honda/Acura Acura Type 3.0
Hyndai/Kia SP-IV
Jaguar/Land Rover Shell M-1375.4
MB 236.12, MB 236.14, MB 236.41, MB 722.9, MB Fuchs ATF 3353, MB NAG-2
Mitsubishi Diamond SP-IV, Mitsubishi Diamond Queen ATF J2, Mitsubishi Diamond Queen ATF J3
Nissan/Infinity 999MP-MTS00P, Nissan/Infinity Nissan Matic S 
Shell L12108, Shell 3403 M115
Subaru SOA635047
Toyota/Lexus JWS 3324, Toyota/Lexus NWS-9638, Toyota/Lexus Toyota Type WS
VW/Audi G 055 005, VW/Audi G 055 540, VW/Audi G 060 162
Volvo 31 256 774, Volvo 31 256 775
ZF Lifeguard 6/6 PLUS 8
ZF6/8