GS PSF 4 is ideal for use in the power steering systems of modern Hyundai and Kia vehicles. It exceeds the severe Hyundai, Kia power steering fluid specification. It is recommended for gasoline and diesel passenger cars, bus, trucks.
• Hyundai, Kia Power Steering Fluid Specification(HMC MS 517-16, PSF-4)
• Provides good start operation in cold climates thanks to its excellent low-temperature fluidity.
• Protects power steering system against wear and ensures long life-time.
• Provides high foam stability, oxidation and corrosion stability.
• Provides high anti-rusting performance and lower sludge formation.
• Provides more stable friction property.