• Unique poly-organic acid (OAT) formulation imparts multi-vehicle application • Engineered to exceed original equipment manufacturer (OEM) requirements • Protection up to 150,000 miles or 5 years, whichever comes first • Ethylene glycol 50/50 pre-mix formulation • Protects all cooling system metals, gaskets and hoses • Phosphate-, nitrate-, nitrite-, silicate-, borate- and amine-free • Compatible with all other antifreeze and coolant colors
• Fully formulated: DOES NOT require the use of supplemental antifreeze/coolant additives (SCAs) or extenders • Protection up to 1,000,000 miles, 20,000 hours or 8 years, whichever comes first • Ethylene glycol 50/50 pre-mix formulation • Proprietary hybrid organic acid technology (HOAT) formulation is further enhanced with anti-scalant, anti-fouling and water-pump lubrication additives • Phosphate-, nitrite-, silicate-, borate- and amine-free • Compatible with all other antifreeze and coolant colors
AMSOIL Propylene Glycol Antifreeze & Coolant (ANT) is formulated to provide benefits beyond those provided by today's conventional antifreeze and coolant products. Unlike conventional ethylene glycol-based products, which are acutely toxic, AMSOIL Propylene Glycol Antifreeze & Coolant is biodegradable and its low toxicity limits the threat to children and animals. Its unique formulation provides maximum cooling system protection in extreme temperatures and operating conditions.
Available in packs of 6 or 70. Use PACKAGE SIZE drop down to select quantity. 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.