Evolution 10W/40 SN/CF is a premium quality API SN/CF, high SAPS, ACEA A3/B4, semi-synthetic engine oil providing increased engine protection through increased oxidation resistance. It is suitable for many types of petrol, diesel, and LPG four-stroke engines in passenger cars and trucks, especially European models without catalytic exhaust systems under both severe and varied operating conditions. It is ideal for use in the professional workshop.
Evolution 10W/40 SN/CF is boosted with Group III base oil to help reduce engine oil oxidation, giving more protection from piston deposits compared to standard SN engine oils.
Engine cleanliness is also promoted by the increased level of dispersants in Evolution 10W/40 SN/CF. The special additives inhibit the formation of sludge especially under the constant cold temperature operation of urban motoring.
Evolution 10W/40 SN/CF is excellent for cold starting as it has good fluidity characteristics and provides increased engine life, as the wear rates for both cams and bearings are decreased compared to less advanced oils.
The high-temperature performance of Evolution 10W/40 SN/CF is also enhanced by the selection of more the thermally stable base oils, oxidation inhibitors, viscosity improvers and detergents.
Evolution 10W/40 SN/CF is suitable for use in both high-speed high-temperature motorway driving or low-temperature stop-and-go driving, and in engines with small clearances.