Antifreeze and Coolant Boost

Low Toxicity Antifreeze and Engine Coolant

Low Toxicity Antifreeze and Engine Coolant Low-Toxicity, Biodegradable

Passenger Car & Light Truck Antifreeze & Coolant

Passenger Car & Light Truck Antifreeze & Coolant Ethylene Glycol 50/50 Pre-Mix Formulation AMSOIL Passenger Car/Light Truck Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, freezing and boilover. It provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys.

Heavy-Duty Antifreeze & Coolant

Heavy-Duty Antifreeze & Coolant Ethylene Glycol 50/50 Pre-Mix Formulation AMSOIL Heavy-Duty Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, cylinder-liner cavitation, freezing and boilover. It provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys.

Dominator® Coolant Boost – Improve Cooling System Performance

Dominator® Coolant Boost Provides Effective Heat Transfer and Enhanced Corrosion Protection Formulated with proprietary tiered surfactant technology, providing quick and effective heat transfer inside radiator and cylinder heads, which results in reduced operating temperatures, more efficient operation, increased horsepower and significantly reduced engine warm-up times in cold weather.