TRIAX Synergy Gear MAX 75W-140 GL-5 synthetic long-drain gear oil
Synthetic long-drain gear oil for axles and differentials with extreme drain intervals and wide OEM compatibility. Customers note longevity and value for money
Highlights
- extreme drain intervals
- meets API GL-5 and limited slip requirements
- high wear resistance
Pros
- extreme drain intervals
- high wear reduction potential
- wide OEM specification compatibility
- good cold-temperature performance
- positive longevity feedback
Cons
- limited customer insight availability
- claims may vary by vehicle
- does not specify exact viscosity range per application
Best For
Features
- Extremely long drain intervals up to 750,000 miles for highway trucks; -60 F pour point
- High shear stability; meets/exceeds API GL-5 and limited slip specs across OEMs
- Reduces wear up to 62% versus OEM standards; supports heavy-load gear operation
- Suitable for hypoid and ring gears, differentials, and limited slip applications
- Designed for heavy-duty highway, off-road, and high-torque conditions without shear
