Mobil 3309 ATF is a high performance automatic transmission fluid that meets original equipment manufacturers’ specifications for use in certain slip-controlled, lock-up automatic transmissions. Mobil ATF 3309 is recommended by ExxonMobil for use in transmissions requiring fluids of JWS 3309, GM 9986195 quality levels, Toyota T-IV (T4), or T-III (T3).
Features & Benefits:
Provides outstanding viscosity stability, from a high viscosity index, to help assure adequate lubrication without excessive thinning in severe high-temperature service or thickening at low starting temperatures
Work to deliver exceptional oxidation stability and resistance to chemical deterioration, and outstanding lubricating characteristics for quiet operation, smooth shifting, and wear protection against rust and corrosion
Has compatibility with synthetic rubber seal materials and a resistance to foaming
Meets or exceeds the requirements of Ford WSS-M2C924-A and VW TL 52540-A
How and Why to Change Your Transmission Fluid & Filter