ALTRA’s thermally stable, extreme-pressure gear oils minimize wear in hypoid and planetary gears. High film strength formulas protect against micro pitting and scuffing, meeting demanding specifications like API GL-5 and MT-1. ALTRA gear oils provide optimal protection for all types of gearing.
- 80W90 – GL5, MT-1
- 85W140 – GL5, MT-1
- 85W140 – GL5 with Moly
- 80W140 – GL5 Synthetic
- 75W90 – GL5 Synthetic
- 75W90 – Synthetic GT-7 limited slip
- 75W140 – Synthetic GT-7 limited slip
- Synthetic EP gear oils
- Straight 90 – GL1
- EP gear oils – US Steel 224
- Non-EP gear oils
- Open gear compounds