Super ATF Dexron-III/Mercon

# LBPH778846

High-Quality Transmission Fluid

Phillips 66® Super ATF is a high-quality transmission fluid recommended for use in all domestic and import vehicles no longer under warranty where the OEM previously specified a GM DEXRON®-III H or Ford MERCON® fluid.

Features & Benefits

• Proper frictional properties for smooth shifting and excellent anti-shudder performance

• Excellent thermal stability and oxidation resistance for long fluid life

• Excellent low-temperature properties

• Protects against wear

• Minimizes sludge and varnish deposits

• Protects against rust and corrosion

• Good seal compatibility

• Suitable for both automotive and industrial applications


• GM and Ford automatic transmissions in 2005 and earlier model-year vehicles that are no longer under warranty, where the OEM previously specified DEXRON®-III H, DEXRON®-II, DEXRON® or MERCON® ATF

• Import vehicles where DEXRON®-III H(1) or an earlier-generation DEXRON® fluid(1) is specified

• Allison heavy-duty off-highway automatic transmissions that require a C-4 quality fluid

• Hydraulic systems on industrial and mobile equipment operating over a wide temperature range

(1)obsolete service category

Note: Super ATF is not recommended for use in newer automatic transmissions that require a GM DEXRON®-VI, Ford MERCON®LV, Ford MERCON®SP or Ford MERCON®V fluid for warranty coverage, or in continuously variable transmissions (CVTs).

Licenses & Approvals


Additional Details

Specific Gravity @ 60°F 0.861
Density, lbs/gal @ 60°F 7.17
Color, ASTM D1500 Red
Flash Point (COC), °C (°F) 212 (414)
Pour Point, °C (°F) <-40 (<-40)
Viscosity, Brookfield
cP @ -40°C 14000
Viscosity, Kinematic
cSt @ 40°C 32.1
cSt @ 100°C 7
Viscosity Index 188
Zinc, wt % <0.003

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