Castrol Classic EP90 is a high viscosity, mineral based gear oil containing antioxidant, anti-wear and extreme pressure additives to protect against problems due to oil oxidation, gear wear and corrosion. It is recommended for the lubrication of conventional spiral bevel final drives and mild hypoid axles where API GL-4 oils are recommended. It may also be used to lubricate spur and helical gears and for applications where the manufacturer specifies the use of a high viscosity oil meeting API GL-4. Its high viscosity makes it suitable for older vehicles where some wear may have occurred. It should not be used in high offset hypoid axles where API GL-5 oils are recommended or with limited slip differentials.
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Holden Vintage & Classic, Linton Trading Estate, Bromyard, Herefordshire, HR7 7QT, United Kingdom
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