Transmission oil RENA Synchro Ultra 75W-80
Transmission oil RENA Synchro Ultra 75W-80
Energy-saving synthetic 75W-80 oil for modern manual transmissions. Reduces friction resistance and guarantees soft shifting from the first seconds.
To ensure maximum efficiency and reduce fuel costs, modern manual transmissions require low-viscosity, high-strength lubricants. RENA Synchro Ultra 75W-80 is a high-tech 100% synthetic oil that perfectly reduces the friction resistance of gear drives. Thanks to optimized fluidity, it guarantees soft and comfortable shifting from the first seconds of car movement, reliably protecting synchronizers. The oil ensures a long service interval. Leave a request on our website to agree on cooperation terms with your fleet.
Fully synthetic transmission oil. Kinematic viscosity at 100°C is 9.0 mm²/s, ensuring energy saving. Pour point -40°C. Weld load of 3280 N indicates film reliability. Meets API GL-4.
Technical Specifications
| Parameter | Value | Test Method |
|---|---|---|
| Density at 20 °C | 0.900 g/cm³ | ASTM D 4052 |
| Kinematic viscosity at 100 °C | 9.0 mm²/s | ASTM D 445 |
| Brookfield dynamic viscosity at -40 °C | 150000 mPa·s | ASTM D 2983 |
| Viscosity index | 110 - | ASTM D 2270 |
| Flash point (open cup) | 200 °C | ASTM D 92 |
| Pour point | -40 °C | ASTM D 97 |
| Mechanical impurities content | Absent % | п. 7.3 |
| Water content | Traces % | ASTM D 95 |
| Sulfur content | ≥0.5 % | ASTM D 6481 |
| Color | 5.0 - | ASTM D 1500 |
| Copper strip corrosion (120 °C, 3 h) | 2с - | ASTM D 130 |
| Foaming at 24 °C / stability | 20/0 ml/ml | ASTM D 892 |
| Foaming at 93.5 °C / stability | 50/0 ml/ml | ASTM D 892 |
| Weld load (4-ball tester) | 3283 N | ASTM D 2783 |
| Sulfated ash content | determination mandatory % | ASTM D 874 |
Density at 20 °C
Value
0.900 g/cm³
Test Method
ASTM D 4052
Kinematic viscosity at 100 °C
Value
9.0 mm²/s
Test Method
ASTM D 445
Brookfield dynamic viscosity at -40 °C
Value
150000 mPa·s
Test Method
ASTM D 2983
Viscosity index
Value
110 -
Test Method
ASTM D 2270
Flash point (open cup)
Value
200 °C
Test Method
ASTM D 92
Pour point
Value
-40 °C
Test Method
ASTM D 97
Mechanical impurities content
Value
Absent %
Test Method
п. 7.3
Water content
Value
Traces %
Test Method
ASTM D 95
Sulfur content
Value
≥0.5 %
Test Method
ASTM D 6481
Color
Value
5.0 -
Test Method
ASTM D 1500
Copper strip corrosion (120 °C, 3 h)
Value
2с -
Test Method
ASTM D 130
Foaming at 24 °C / stability
Value
20/0 ml/ml
Test Method
ASTM D 892
Foaming at 93.5 °C / stability
Value
50/0 ml/ml
Test Method
ASTM D 892
Weld load (4-ball tester)
Value
3283 N
Test Method
ASTM D 2783
Sulfated ash content
Value
determination mandatory %
Test Method
ASTM D 874
