PETRON GST is a stable, non-additive mineral gear lubricant for automotive uses such as spiral-bevel and worm gear axles and some manually operated transmissions operating under mild conditions.

Applications:
· Manual transmissions, differentials, spiral-bevel, rear axle assemblies, and some worm gear drives requiring straight mineral gear lubricant
· Primarily used where an extreme pressure type gear oil is not necessary or where high oil make-up rates do not justify the use of a premium quality lubricant