AMSOIL Antifreeze & Coolant provides even greater
AMSOIL Antifreeze & Coolant contains a
proprietary poly organic acid technology. It eliminates
the need for periodic changing or recharging of cooling
systems. There is no need for supplemental coolant
additives. AMSOIL Antifreeze & Coolant provides extended
service life in all gasoline and diesel vehicles. It can
be used for seven years or 250,000 miles in passenger
cars, light-duty trucks, vans and recreational vehicles.
It lasts seven years or 750,000 miles in over-the-road
With Other Fluids
AMSOIL Antifreeze & Coolant is dyed neutral
yellow and is compatible with all ethylene and propylene
antifreeze and coolant formulations on the market,
including DEX-Cool®, Sierra®, and Zerex®. It is also
compatible with fully formulated diesel antifreezes and
other organic acid technology (OAT) and hybrid organic
acid technology (HOAT) formulations.
AMSOIL Antifreeze & Coolant
adheres to metal. It self-seals hairline cracks in welds
and seams to prevent leaks, without additional stop-leak
products or fibrous materials.
Independent tests reveal
AMSOIL Antifreeze & Coolant surpassed standards for
metallic corrosion. It plates to metal to protect even
when exposed to acids and salt spray. Standard
allowances for loss in aluminum and solder are less than
60 mg. AMSOIL Antifreeze & Coolant lost 0 mg in aluminum
and less than 6 mg in solder.
Standard for iron, steel, copper and
brass allow a maximum loss of less than 20 mg. AMSOIL
Antifreeze and Engine Coolant never exceeded 3 mg loss
in any of those metals in a testing period that was run
for 10 weeks, three weeks longer than required tests.