TriboDyn TRI-EX 75W-140 is a full synthetic limited slip gear oil with the friction modifier already blended in. Unlike most competing oils that require you to purchase and add a separate friction modifier, TRI-EX delivers everything you need in one bottle for smooth, chatter-free performance in limited-slip differentials.
This full synthetic formulation forms a protective layer on gear and bearing surfaces while the built-in friction modifier eliminates chatter and shudder during low-speed turns. Extreme pressure additives provide exceptional shock and high-load protection. Meeting or exceeding API GL-5, API MT-1, MIL-PRF-2105E, Eaton PS-386, Mack GO-J/GO-H, and Meritor O-81/076N/076M specifications, TRI-EX reduces operating temperatures, extends gear and bearing life, and can even improve fuel mileage.
Key Benefits:
- Full synthetic 75W-140 with friction modifier already blended in — no additive needed
- Eliminates chatter and shudder in limited-slip differentials
- Excellent extreme pressure and shock load protection
- Reduces operating temperatures under heavy loads
- Extends gear and bearing life
- Suitable for limited-slip differentials, positraction units, manual transmissions, and transfer cases
Recommended Applications: Ideal for limited-slip differentials in trucks, SUVs, performance cars, and off-road vehicles. Perfect for towing, heavy loads, off-roading, or anyone seeking smoother, quieter differential operation without the hassle of adding a separate friction modifier.