The specialist NauticOil 15W 40 oil for boat engine is optimised for use by heavy-duty diesel engines such as Cat, MTU, John Deere or Perkins brands of 4 stroke power plants.
Discourages crank case and component corrosion, ring sticking, and lowers exhaust emissions and NOx or particulates with its low SAPS E9 standard formulation.
Blended from mineral oils and specialist additives, this 15 40 marine oil is suitable for SHPD super high performance diesel engines that are used in the marine environment where they run at high revolutions for extended periods.
