TriboDyn Tri-EX² 75W-90 is a full synthetic gear oil engineered with patented ceramic coating technology — the first oil to receive a United States Functional Patent in over 30 years. This versatile formulation combines advanced synthetic base stocks, a robust sulfur-phosphorus extreme pressure additive package with friction modifier, and proprietary ceramic coating technology that actively seeks out areas of intense heat and friction to form a self-lubricating ceramic film.
This film not only prevents wear but can help repair minor surface damage, delivering unmatched load-carrying capability and extended component life. Meeting or exceeding API GL-5, API MT-1, MIL-PRF-2105E/D, Mack GO-J, and Mack GO-H specifications, Tri-EX² 75W-90 is ideal for differentials, manual transmissions, and hypoid gears in passenger cars, trucks, SUVs, and performance vehicles.
With a pour point of -38°C for reliable cold starts, exceptional thermal stability for high-temperature protection, and strong anti-foam, anti-rust, and anti-corrosion properties, this gear oil delivers proven performance in all driving conditions.
Key Benefits:
- Patented ceramic coating technology that helps repair minor surface damage
- Full synthetic 75W-90 for broad vehicle applications
- Excellent extreme pressure and load-carrying capability
- Strong cold-flow performance (-38°C pour point)
- Broad OEM approvals (API, MIL, Mack)
- Suitable for passenger cars, trucks, SUVs, and performance vehicles
Recommended Applications: Ideal for differentials, manual transmissions, and hypoid gears in passenger cars, trucks, SUVs, and performance vehicles where maximum protection and potential surface repair benefits are desired.