Mercury Long Life Coolant/Antifreeze 8M0110567 is specifically formulated for MerCruiser closed cooling systems. This silicate and phosphate-free ethylene glycol formula is pre-diluted to a 50/50 mix with de-ionized water, offering extended-life protection without the risk of gelling. It meets or exceeds G12++ performance requirements to protect your engine's cooling system components.
- For all MerCruiser closed cooling sterndrive and inboard gasoline engines
- Pre-diluted 50/50 mix with de-ionized water for easy application
- Silicate and phosphate-free formula provides extended life protection
- Meets or exceeds G12++ performance requirements
- Will not cause gelling and is compatible with conventional antifreeze
