Synthetic, non-EP manual transmission fluid for heavy duty truck applications. Especially suited to Eaton and Mack transmissions that require non-EP type fluids. It’s low viscosity formulation provides fuel economy and its synthetic formulation resists sludge formation for longer fluid life and extended drain intervals. Performance levels include Eaton PS-386, PS-164 Extended Drain and Mack Truck TO-A Plus. Check PDS for more performance specifications.