80W-90 GL4/5

80W-90 GL4/5 is a versatile multigrade gear oil for manual transmissions and axle drives in passenger cars, trucks, buses, off-road vehicles and machinery. The product combines a robust HC-synthesis base with broad applicability, making it particularly suitable for mixed fleets.

Its strength lies in the combination of thermal resilience, a stable lubricating film and solid yellow metal compatibility. This makes the oil suitable for many classic and heavy-duty gearbox applications in daily and working use.

For users looking for a durable 80W-90 with a broad GL4/5 range, this product remains a highly practical solution.

Applications

Suitable for manual transmissions and axle drives in passenger cars, trucks, buses, off-road vehicles and machinery where API GL-4/GL-5/MT-1, SAE J2360 or comparable approvals are required.

Benefits in use

• Versatile 80W-90 for many gearbox applications
• Suitable for manual transmissions and axle drives
• High wear and corrosion protection
• Good yellow metal compatibility in the appropriate application range
• Thermally stable and shear-resistant
• Practical choice for mixed vehicle and machinery fleets

FAQ zu 80W-90 GL4/5

When is 80W-90 GL4/5 a good choice?
When a robust multigrade gear oil is needed for axle and manual gearboxes with a wide application range.

Is it suitable for heavy-duty axle drives?
Yes, provided the OEM approval matches the GL4/5/MT-1 profile.

What is the benefit of the HC-synthesis base?
It supports thermal stability and a durable lubricating film in everyday use.

Typical characteristics

Storage notes

All types of containers should preferably be stored under cover. If stored outdoors without roofing, the containers should be kept lying down to prevent water ingress and preserve label readability. Products should not be stored above 60 °C. Protect from direct sunlight and frost.