85W140 API GL5 Gear Oil - Revia

Revia 85w140 API GL5 Gear Oil is a high-quality extreme multi grade oil formulated from premium base stocks and advance additive technology for outstanding performance in the demanding manual transmission and gear boxes of passenger cars, buses, commercial vehicles, and agricultural machineries.

Why Choose Revia 85W140 API GL5?

Our gear oil 85w140 formulation provides high film strength, superior wear resistance, and excellent thermal stability. With proven performance across varied climates, it’s the preferred choice for those seeking durability and reliable operation in gear box oil applications.

Available Packs of 85W140 GL5 Gear Oil

85W140 API GL5 – 1 L

Ideal for smaller top-ups and light-duty commercial needs.

85W140 API GL5 – 2.5 L

Perfect for mid-capacity gearboxes in tractors and light trucks.

85W140 API GL5 – 5 L

Cost-effective option for fleet maintenance or heavy agricultural machinery.

85W140 API GL5 – 12 L

Best suited for large-scale commercial and industrial applications.

Frequently Asked Questions

What is 85W140 gear oil used for?

85W140 gear oil is commonly used in heavy-duty gearboxes, truck differentials, and commercial vehicle axles requiring high-load and high-temperature protection.

Is 85W140 suitable for truck differentials?

Yes. 85W140 GL-5 gear oil is specifically designed for truck differentials, and other heavy-load driveline components.

How often should 85W140 gear oil be changed?

In heavy-duty applications, the recommended interval is typically 40,000–60,000 km. Always refer to the vehicle manufacturer’s service manual for exact intervals.

Is 85W140 thicker than 80W90 gear oil?

Yes. 85W140 is significantly thicker, offering a stronger protective film for extreme-load, high-temperature operating environments.

What does the 85W-140 viscosity rating mean?

The rating means it behaves like an SAE 85 oil in cold temperatures, and maintains the heavier SAE 140 viscosity at normal operating temperatures — ensuring protection during cold starts as well as under high loads.

What does API GL-5 mean?

API GL-5 indicates the oil contains high-level Extreme Pressure (EP) additives, making it suitable for hypoid gears and heavily loaded differential systems commonly found in trucks, and commercial vehicles.