BG Universal Super Cool PN 546 Coolant Additive Over time, protective additives in engine coolant become depleted. Degraded coolant can be acidic and incapable of protecting the components in the system. This results in damaging corrosion in the formation of rust, scale, and other ...BG Universal Super Cool PN 546 Coolant Additive Over time, protective additives in engine coolant become depleted.
Degraded coolant can be acidic and incapable of protecting the components in the system. This results in damaging corrosion in the formation of rust, scale, and other debris that prevent proper engine temperature regulation. Left untreated, this condition may cause leaks, overheating, and other drivability problems.BG Universal Super Cool protects against foaming and corrosion and restores critical coolant additive balance and coolant pH.
*Prevents leaks*Prevents overheating*Extends cooling system life