ROWE HIGHTEC TOPGEAR SAE 80W-90 is a multigrade, EP gearbox oil of performance rating API GL-4. Multi-functional use in manual and steering gearboxes as well as for axle gears subjected to normal loads in passenger cars, heavy-goods vehicles and buses.

Description:
HIGHTEC TOPGEAR SAE 80W-90 is a high-performance gearbox oil of SAE grade 80W-90 produced using specially selected base oils. It is characterised by a high thermal load capacity and provides a stable lubricating film, even under continuous stress.

The quality of this product is equivalent to EU regulations:

• API GL-4
• MAN 341 Typ E1
• MAN 341 Typ Z1
• MB 235.1
• ZF TE-ML 08
• ZF TE-ML 02A

Benefits:

• Outstanding protection against wear and corrosion as well as good compatibility with non-ferrous metals
• Extremely stable to shear stress - ‘Stay-in-grade’
• Stable lubricating film, even with very hot oil and under very high loads. As a result, reduced wear and lower gearbox noise
• The favourable cold viscosity in comparison with SAE 90, 85W, 85W-90 oils ensures improved shifting ability, faster lubrication and lower ‘cold wear’
• Suitable for non-synchronised and synchronised gearboxes
• Miscible and compatible with conventional and synthetic gearbox oils. However, in order to exploit the full product benefits, a complete gearbox oil change is recommended.