Silverhook 10W-40 is a semi-synthetic engine oil for petrol and diesel engines. Recommended by Silverhook for applications requiring: SM/CH-4. Excel is a super multi-grade engine oil which “EXCEL”s at high & low-temperature extremities providing the highest level of protection even while cold starting. EXCEL is based on the very latest developments in additive technology & formulated with a balanced blend of fully synthetic base stocks & first quality solvent refined mineral oils producing a high-performance engine oil with the enhanced properties of Semi-Synthetic technology. EXCEL has the high API SM/CH-4 specification suitable for conventional, multi-valve & turbocharged petrol engines and turbo diesel engines. Silverhook “EXCEL” Recommended by Silverhook for applications requiring: Excellent High and Low-Temperature Performance. Outstanding Sludge Control for Stop Go City Motoring. Reduced Oil Consumption and Emissions. Exceptional Long Term Anti-Wear characteristics. Long Lasting Corrosion Protection.
