Phillips 66® VersaTrans® ULV ATF is a full-synthetic, ultra-low viscosity (ULV) transmission fluid approved for use in passenger car and light-duty truck automatic transmissions that require a Ford MERCON® ULV fluid.
VersaTrans ULV ATF is specifically designed to provide long service life and consistent shift performance for the life of the fluid, as well as better shift performance under extreme operating conditions. It has been designed for use in many modern transmissions, including many 10-speed transmissions, that require enhanced performance requirements. It provides excellent anti-shudder performance and has enhanced low-temperature properties for high shifting performance in cold weather. The ultra-low viscosity fluid helps to increase fuel economy compared to higher viscosity fluids.