Mobil ATF 3309

Product Description:

Mobil ATF 3309 is an exceptionally high performance lubricant that meets original equipment manufacturers’ specifications for use in certain slip-controlled lock-up automatic transmission.

Features and Benefits:

The unique formulation of Mobil ATF 3309 is designed to provide excellent lubrication of transmissions. These outstanding performance capabilities translate into significant operational benefits, including:
•    Excellent lubricating characteristics for quiet operation and smooth shifting in approved transmissions
•    Controlled friction properties for smooth and efficient transmission of power across all normal temperature ranges
•    Helps to extend transmission life based on excellent wear control
•    Long fluid life based on excellent oxidation resistance
•    Excellent viscosity stability (high viscosity index) to help assure adequate lubrication without excessive thinning in severe high-temperature service or thickening at low starting temperatures
•    Resistance to foaming
•    Superb protection against rusting and corrosion
•    Compatibility with synthetic rubber seal materials 


Mobil ATF 3309 is recommended for use in transmissions made by Aisin AW, requiring fluids approved against JWS3309 or GM9986195. It is also recommended to service fill applications where Toyota T-IV is needed.


•    High performance for specific requirements;
o    Specially selected friction modifiers and highly refined base oils to meet the demanding requirements Aisin slip-controlled lock-up converter automatic transmissions.

Meets key OEM requirements;

o    For many Toyota, Lexus, Volvo, Saturn, VW and other imported and domestic vehicles where Aisin transmissions are used.
o    Meets the key Type T-IV for Toyota/Lexus vehicles.