Shell Helix HX5 Premium multigrade engine oil ? Helps to remove sludge from dirty engines.
- Helps to protect against wear and neutralise corrosive combustion acids.
- High total base number (TBN) to help combat corrosion and help to prevent engine damage and prolong engine life.
- For petrol, diesel and gas engines; also suitable for biodiesel and gasoline/ethanol blends.
> API SN;
> ACEA A3/B3;