TAREX GEAR-X5 80W-90 GL-5 is a multigrade gear oil developed for gearboxes, transaxles, and limited slip differentials operating under high loads. It delivers strong load-carrying and anti-wear protection, supports smooth operation without chatter in LS units, and helps prevent corrosion and foaming. Good thermal and oxidation stability maintain lubricant performance and reliable component protection under severe pressure and temperature conditions.
Meets the Specifications:
API GL-5/GL-4; MIL-L-2105D; MAN 342 Type M3; ZF TE-ML 05A/07A/12L; MB 235.23; DTFR 12B110
Please check your owner’s manual for the manufacturer’s recommended oil viscosity grade and API classification and approvals.
| TAREX | Test Method | |
|---|---|---|
| API | GL-5 | |
| SAE Grade | 80W-90 | |
| Density at 15 °C, gr/cm³ | ASTM D 1298 | 0.89 – 0.90 |
| Viscosity at 40 °C, cSt | ASTM D 445 | 145 – 150 |
| Viscosity at 100 °C, cSt | ASTM D 445 | 15.0 – 15.5 |
| Viscosity Index | ASTM D 2270 | 102 |
| Flash Point, °C | ASTM D 92 | 225 |
| Pour Point, °C | ASTM D 97 | -24 |
