Yamalube® GL5 is a premium heavy duty gear oil specially developed to withstand the severe demands of powerful modern engines operating in the marine environment.

• Extreme pressure and anti-wear properties gives good gear performance under heavy loads and repeated shocks

• Provides very good rust protection in a marine environment

• High oxidation stability and thermal resistance to eliminate the formation of deposits around seals

• Leads to easy gear shifting, both at high and low temperatures

• Controls foaming in gear cases

• Retains viscosity and a protective oil film

• Great cold flow characteristics mean easy engine starting and smooth shifting

• Exceptional anti-wear and anti-corrosion protection for long engine life

• Powerful anti-oxidant and detergent action cleans and protects engine parts

• Excellent stability of viscosity during operation reduces friction in all conditions

• Excellent anti-foam properties to ensure good lubrication and smooth operation

• Anti-oxidation and thermal resistance properties prevent deposits around seals

• Suitable for: Inboard engines, Outboard Engines

• Bottle Size: 750ml / 1L / 20L / 60L / 209L