The Yanmar 15W-40 engine oil is a proven performance diesel engine oil formulated to provide stable performance. Detergency and acid control helps to prevent engine and bearing corrosion, helping to reduce engine maintenance downtime. Suitable for use in all Yanmar marine engines specifying 15W-40 diesel grade oil.

• Promotes resistance to low temperature sludge and high temperature deposits
• Protects engine against corrosion
• Offers protection against wear and bore polishing
• Formulated to protect engine against deposits and filter plugging
• Available in 1 litre and 5 litre containers