Servo Gear Axle 85W-140 is a heavy duty multigrade special purpose gear oil for differentials or axles of heavy cargo vehicles.This oil is synthesized from special additive systems and has potential for increased drain period from conventional 36000-40000 KMs to 72000-80000 KMs.
- approved by Tata Motors and fulfills API MT1, API GL-5 and MIL-PRF-2105 requirements.
| Kinematic Viscosity cSt @ 100°C | 25-27 |
| Flash point (COC), °C Min. | 180 |
| Viscosity Index, Min. | 90 |