Castrol Transmax High Mileage Automatic Transmission Fluid is a premium ATF specially formulated for maximum transmission life in high mileage vehicles. Castrol Transmax High Mileage ATF has been engineered to help alleviate typical problems experienced by transmissions with over ...Castrol Transmax High Mileage Automatic Transmission Fluid is a premium ATF specially formulated for maximum transmission life in high mileage vehicles. Castrol Transmax High Mileage ATF has been engineered to help alleviate typical problems experienced by transmissions with over 75,000 miles such as leaks and rough shifts.
Newer vehicles will also benefit from this technologically advanced formulation.Industry Specifications and OEM Approvals:Meets or Exceeds General Motors DEXRON -IIIH Requirements Meets or Exceeds Ford MERCON Requirements.