Inboard 4T 15W40

This lubricant is highly recommended for diesel engines. It ensures superior protection and extends drain intervals. Additized with Polar Plus, this high-performance multigrade oil is recommended for professional applications.

The exclusive Bardahl Polar Plus anti-friction formula forms a molecular film that chemically adheres to metal, creating a long-lasting protective barrier. Friction in all engine parts is therefore drastically reduced. The Bardahl formula offers superior performance compared to traditional lubricants.

Properties:

• Excellent wear protection.
• Excellent detergent power for maximum engine cleanliness.
• Longer life and better cleanliness of all engine parts.
• High protection against corrosion.