Opti Drive 85W-140 is a heavy-duty hypoid gear oil incorporating a borate ester additive for severe duty applications in differentials and industrial gearboxes. The performance level surpasses conventional extreme pressure gear oils used in hypoid final drive gears. Opti Drive is also recommended for use in high stress / high load, applications. Product Code 4022 Specifications: API GL-5 SAE 85W-140 Ford M2C 197-A Mack GO-J Meritor O76-A, O-76Q MIL-PRF-2105E MT-1
