Aztec Oils TRANSMATEC FS 75W-90 TDL – 20 Litres (GTO025-D0)
Aztec Oils TRANSMATEC FS 75W-90 TDL (GTO025) is a high-performance fully synthetic gear oil formulated using a premium blend of synthetic base oils, shear-stable viscosity index improvers, and an advanced extreme pressure (EP) additive system.
This formulation delivers superior performance compared to mineral-based oils, while maintaining full compatibility with conventional gear oils, allowing it to be used as a direct replacement on a drain and fill basis.
Engineered for total drive line (TDL) applications, it ensures reliable performance across a wide range of manual gearboxes, differentials, and final drives.
Key Benefits
- ✅ Exceptional shear and thermal stability for long-lasting protection
- ✅ Excellent oxidation resistance to minimise oil aging and deposits
- ✅ Supports extended drain intervals for reduced downtime and maintenance costs
- ✅ Powerful anti-rust and anti-corrosion protection for long-term durability
- ✅ Outstanding load carrying capacity to protect gears under extreme pressure
Why Choose Aztec Oils TRANSMATEC FS 75W-90 TDL?
Modern driveline systems demand a lubricant that can perform under high stress, fluctuating temperatures, and heavy loads. This fully synthetic gear oil provides smooth operation, enhanced durability, and superior protection, making it the ideal choice for passenger cars, commercial vehicles, and off-highway applications.
Product Information
- Type: Fully Synthetic Gear Oil – Total Drive Line (TDL)
- Viscosity: 75W-90
- Application: Manual Gearboxes, Differentials & Final Drives
- Technology: Synthetic Base Oils with Extreme Pressure Additives
- Part Number: GTO025
- Recommended by Aztec Oils as suitable for the following applications:
- API GL-4, GL-5, MT-1
- MAN M3343 Type S
- Mack GO-J
- SAE J2360
- Scania STO 1:0
- Volvo 97312
- ZF TE-ML 02B, 05A, 07A, 08, 16B, 17B, 21A
- For use in performance manual transmissions, spiral bevel axles, high load drive axles, hypoid axles, and steering units





