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Important: Millers Oils Extra Cool is a Coolant ADDITIVE and DOES NOT contain any antifreeze or provide antifreeze protection.
Millers Oils Extra Cool is a corrosion inhibitor and coolant enhancer concentrate, designed to be added to coolant to help maintain flow and reduce deposit formation in radiators, and reduce coolant temperature by up to 15°C. It provides powerful corrosion protection for all metals found in engines and reduces engine operating temperatures.
This additive is especially suited to classic and modern motorsport applications where cooling efficiency is reduced and where maximum heat transfer is required.
Also formulated for use in motorsport engines which are not allowed to run conventional coolant/antifreeze.
Mixes with all good quality antifreezes.
Suggested dosage rate:
1 x 250ml bottle treats 10L of water
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