Tutela Coolant LL-Si Premix

Premium performance ready-to-use Long-Life Coolant that ensures reliable operation and keeps system components in good condition in vehicle cooling systems. It is made with mono-ethylene glycol and a special silicate-organic acid inhibitor (Si-OAT Technology), free of nitrites, borates, phosphates, and amines. This coolant provides excellent protection against overheating, frost, and corrosion, especially for systems made with modern light alloys. It is suitable for European, American, and Asian passenger cars and commercial vehicles, including hybrid electrified applications.