The Valvoline Premium Mono 30W 5L engine oil is formulated to control the formation of piston deposits at high temperatures in high speed two stroke diesel engines.
Features - Suitable for diesel engines and petrol engines where a monograde is recommended - Maintains engine cleanliness - Protects engine components from corrosion due to combustion gases - Maintains high lubrication levels - Contains less than 1% sulphated ash level - Please refer to the owners manual for recommended oil grade and change intervals