Goldenstone® GL-4 90 monograde automotive gear oil is formulated with a special selection of high quality solvent refined and hydrotreated base stocks and ashless, and sulfur phosphorus type additive package.
Goldenstone® GL-4 90 automotive gear oil is developed to lubricate all types of hypoid gear drives in automotive vehicles and industrial applications, operating at high loads and sliding velocities. Product can also be used in manual transmissions of all commercial vehicles and off-highway construction equipment and machines where an API GL-4 performance level lubricants are specified
• Very good protection for all gear drive components
• Excellent thermal and oxidation stability to prevent deposit and residue formation even in the course of long-term service and operation
• Very good seal compatibility