Purpose and Specifications

Eurol 80W90 HPG GL5 5L is a tough mineral transmission oil built for hypoid gears, differentials, manual gearboxes, hub reductions, PTOs, and drive axles in cars, trucks, and buses. It meets API GL5, MIL-L-2105 B/C/D, and Mack GO-G standards, delivering rock-solid protection against wear, corrosion, and foaming even under heavy shock loads.

This budget-friendly oil flows smoothly down to -30°C for reliable winter starts and stays stable up to 240°C flash point, handling extreme heat without breaking down. It cuts shifting issues, protects synchronizers, and keeps seals safe for longer gear life.

When to Use / Replace?

Use it in any GL5-rated manual transmission or differential for everyday driving, towing, or off-road. Perfect for mixed fleets to simplify stocking one oil that works year-round.

• Replace every 40,000-60,000 km or 24 months under normal conditions; sooner at 20,000-30,000 km for heavy towing or dusty roads.
• Shelf life: 5 years unopened in cool, dry storage.

FAQ

Is this oil safe for my manual transmission?
Yes, it's designed for GL5 hypoid gears and GL4 synchronizers, preventing grind and wear in most vehicles.

Can I use it in winter?
Absolutely, pours easily at -30°C for smooth operation in cold climates.

What's the 5L size good for?
Ideal for full drains in larger trucks or multiple services, saving time and money.