Geartex LS
High performance limited slip axle lubricants
Geartex LS are high performance automotive gear lubricants formulated for use in limited slip differentials, and conform to API service designation GL-5. Geartex LS is available in SAE 80W-90, SAE 85W-90 and SAE 85W-140 grades, and is formulated with a mineral oil base in combination with an effective additive package, formulated to contribute to reliable limited slip differential performance and protection.
Applications
- Geartex LS is specifically designed for use in automotive limited slip differential axles. The special friction modifier additive included in the formulation is approved by ZF for use in their limited slip systems. Geartex LS may also be used in equipment requiring a standard GL-5 gear lubricant: hypoid drive axles, steering systems, non-synchronized transmissions and transaxles. The friction characteristics of Geartex LS make it unsuitable for use in synchronized manual transmissions and transaxles, and it should not be used in these applications
- Operating temperatures of above +100°C will lead to a significant reduction in the fluid service life. Peak operating temperatures should not exceed +120°C
- Geartex LS is not recommended for use in wet brake systems. These applications generally require products with a higher degree of friction modification, and may also generate higher temperatures than Geartex LS can withstand. Use Textran TDH Premium in these applications
Customer benefits
- High performance friction modifier additive promotes smooth, noise free operation in limited slip differentials
- Robust EP formulation helps prevent component scuffing and wear
- Low temperature fluidity aids rapid lubricant circulation and wear protection during cold starts
- Reliable shear stability promotes consistent viscosity and system protection throughout fluid lifetime
Approvals
| 80W-90 | 85W-90 | 85W-140 | ||
| ZF | TE-ML 05C | X [1] | X [2] |
X [3] |
| ZF | TE-ML 12C |
X [1] |
X [2] | X [3] |
| ZF | TE-ML 16E |
X [2] |
X [3] | |
| ZF | TE-ML 21C |
X [1] | X [2] | X [3] |
[1] ZF Registration number: ZF000809
Performance
| 80W-90 | 85W-90 | 85W-140 | ||
| API | GL-5 |
X |
X |
X |
Recommendations
| 80W-90 | 85W-90 | 85W-140 | ||
| ZF | TE-ML 16E |
X |
Always confirm that the product selected is consistent with the original equipment manufacturer’s recommendation for the equipment operating conditions and customer’s maintenance practices
