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AMSOIL Heavy-Duty Antifreeze & Coolant

Product code : ANTHD1GC-EA

AMSOIL Heavy-Duty Antifreeze & Coolant

Product code : ANTHD1GC-EA

Current price:

$36.39

Retail Price (CAD)
    • 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
  • We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.

  • We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.

About this item

  • Provides superior heat transfer and excellent protection against corrosion, cylinder-liner cavitation, freezing and boil-over. Compatible with all other antifreeze and coolant colors and all plastics and elastomers (hoses, gaskets, etc.) found in cooling systems. Provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys.

    See the Product Data Bulletin for full details.

    Outstanding Cooling-System Protection

    • Superior heat transfer
    • Excellent protection against corrosion, cylinder-liner cavitation, freezing and boil-over
    • Virtually eliminates scaling problems
    • Maximum protection in extreme temperatures and operating conditions
    • Long-lasting protection for up to 1,000,000 miles, 20,000 hours or 8 years, whichever comes first, in heavy-duty and off-road applications

    AMSOIL Resists Corrosion

    In third-party, industry-standard testing, cast-iron and copper plates protected by AMSOIL show virtually no signs of corrosion.HH

    AMSOIL Resists Corrosion – In third-party, industry-standard testing, cast-iron and copper plates protected by AMSOIL show virtually no signs of corrosion.

    HHBased on results of the ASTM D2570 corrosion test.

    AMSOIL Resists Cavitation

    In third-party, industry-standard testing, cylinder liners protected by AMSOIL show virtually no signs of cavitation.II

    AMSOIL Resists Cavitation – In third-party, industry-standard testing, cylinder liners protected by AMSOIL show virtually no signs of cavitation.

    IIBased on results of the ASTM D7583 cavitation test.

    See the Product Data Bulletin for full details.

    • 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
  • We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.

  • We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.

  • Provides superior heat transfer and excellent protection against corrosion, cylinder-liner cavitation, freezing and boil-over. Compatible with all other antifreeze and coolant colors and all plastics and elastomers (hoses, gaskets, etc.) found in cooling systems. Provides superior protection for aluminum, steel, cast iron, copper, brass and solder alloys.

    See the Product Data Bulletin for full details.

    Outstanding Cooling-System Protection

    • Superior heat transfer
    • Excellent protection against corrosion, cylinder-liner cavitation, freezing and boil-over
    • Virtually eliminates scaling problems
    • Maximum protection in extreme temperatures and operating conditions
    • Long-lasting protection for up to 1,000,000 miles, 20,000 hours or 8 years, whichever comes first, in heavy-duty and off-road applications

    AMSOIL Resists Corrosion

    In third-party, industry-standard testing, cast-iron and copper plates protected by AMSOIL show virtually no signs of corrosion.HH

    AMSOIL Resists Corrosion – In third-party, industry-standard testing, cast-iron and copper plates protected by AMSOIL show virtually no signs of corrosion.

    HHBased on results of the ASTM D2570 corrosion test.

    AMSOIL Resists Cavitation

    In third-party, industry-standard testing, cylinder liners protected by AMSOIL show virtually no signs of cavitation.II

    AMSOIL Resists Cavitation – In third-party, industry-standard testing, cylinder liners protected by AMSOIL show virtually no signs of cavitation.

    IIBased on results of the ASTM D7583 cavitation test.

    See the Product Data Bulletin for full details.