This fully synthetic, heavy-duty, SAE 75W-80 transmission lubricant is engineered specifically for use with Mack's mDRIVE automated manual transmission.
- Formulated to meet the Transmission Fluid 97318 specification
- Maintains fuel economy benefits through reduced viscous churn, smoother gear meshing and easier pumping and filtering
- Provides a high viscosity index and optimal shear stability, load carrying capability, film strength, thermal durability, oxidation resistance and friction properties
- Approved for up to 500,000-mile oil drain intervals