AMSOIL Antifreeze and Engine Coolants

Biodegradable Propylene Glycol Biodegradable Antifreeze Engine Coolant

Low-Toxicity, Biodegradable, Long-Life Formulation with Proprietary Stop-Leak Protection

Super long-life fluid – 6 years, 600,000 miles or 12,000 hours of operation, whichever comes first, in heavy-duty and off-road applications and 5 years or 150,000 miles, whichever comes first, in light-truck and auto applications. Superior performance in all climates. Biodegradable, low-toxicity makes it an ideal choice for RV, snowmobiles, ATVs and some marine applications. Universal – formulated for use in ALL domestic and import passenger cars and light trucks and designed to meet the heavy-duty specifications of major equipment manufacturers. Unique Stop Leak Protection proprietary formulation adheres to metal to help prevent and stop radiator leaks without additional radiator stop leak products.

More Information:  AMSOIL Biodegradable Propylene Glycol Antifreeze Engine Coolant

Car & Light Truck Ethylene Glycol Antifreeze Engine Coolant

Ethylene Glycol 50/50 Premixed, Long-Life Formulation

Provides superior heat transfer and excellent protection against corrosion, freezing and boilover. Provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys. Formulated for use in ALL domestic and import cars and light trucks.

More Information:  AMSOIL Car and Light Truck Ethylene Glycol Antifreeze Engine Coolant – 50/50 Premixed

Heavy-Duty Ethylene Glycol Antifreeze Engine Coolant

Ethylene Glycol 50/50 Premixed, Long-Life Formulation

Provides superior heat transfer and excellent protection against corrosion, cylinder-liner cavitation, freezing and boilover. Provides maximum protection in extreme temperatures and operating conditions, and provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys. May be used in heavy-duty and non-heavy-duty applications, making it the best option for mixed fleets that want to use one product.

More Information:  AMSOIL Heavy-Duty Ethylene Glycol Antifreeze Engine Coolant – 50/50 Premixed

Antifreeze Test Strips

Test ALL coolant colors, available in packs of 6 or 70

AMSOIL antifreeze test strips have two different pads on them and test ALL coolant colors. The lowest reports the freezing and boiling (under pressure) protection level. The upper pad reports the pH level and shows a pass/fail area. No other testing is recommended or required. The test strips are the only way a mixture of ethylene glycol and propylene glycol can be checked for freeze protection.