Shell Helix HX5 10w30 engine oil 1 litre Shell Helix HX5 model engine oil Excellent multi-grade engine oil Helps remove deposits from dirty engines. High viscosity to help reduce leaks in older, high-mileage engines. Also suitable for biodiesel, gasoline, and ethanol blends. Classification: SL Viscosity: 10W-30 Capacity: 1 litre Type: Mineral engine oil Model: Shell Helix HX5