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Best Antifreezes Coolants Deals of Nov 2026

Updated November 10, 2026·Our site contains affiliate links for which we may be compensated.

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30 Day Low Price

Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA

5 year/150, 000 mile . Silicate-free, long-life, phosphate Hybrid Organic Acid Technology chemistry

Formulated to replace the OEM fluid in Asian make vehicles such as Honda, Nissan, KIA, Hyundai and others requiring a blue, silicate free HOAT antifreeze/coolant

The long life formula provides protection for all cooling system metals from rust and corrosion. The silicate free, borate free formula helps protect against harmful scale and deposits

Meets the following OEM and industry specifications: Hyundai/KIA MS 591-08, Mitsubishi ES-64217, JIS K 2234-1994, Ford WSS-M97B55-A, ASTM 3306, ASTM D4985, Federal Specification A-A-870A

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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Price Below Average

Zerex Asian Vehicle Red Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA

Formulated to replace the OEM fluid in Asian make vehicles such as Toyota , Lexus , Scion and others requiring a red, silicate free HOAT antifreeze/coolant

5 year/150, 000 mile . Silicate-free, long-life, phosphate Hybrid Organic Acid Technology chemistry

The long life formula provides protection for all cooling system metals from rust and corrosion. The silicate free, borate free formula helps protect against harmful scale and deposits

Meets the following OEM and industry specifications: JIS K 2234-1994, Hyundai/KIA MS 591-08, Mitsubishi ES-64217, Ford WSS-M97B55-A, ASTM 3306, ASTM D4985, Federal Specification A-A-870A

Note: Please check the vehicle specification before purchasing the item.

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Price Below Average

Zerex Original Green Low Silicate Concentrate Antifreeze/Coolant 1 GA, 128 Fl Oz (Pack of 1)

Provides protection down to -34 degree fahrenheit

Helps prevent rust and corrosion

A patented organic acid corrosion inhibitor package to provide extended engine protection against rust and corrosion

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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Honda

Honda Genuine Extended Life Antifreeze/Coolant Type 2, 50/50 Pre-Diluted, 1 Gallon

Genuine Honda Type 2 Long-Life Blue Coolant, pre-mixed 50/50 (ready to use)

Protects metal and non-metal cooling system parts against corrosion and rust

Freeze protection and boil-over resistance for extreme temperature performance

Replaces part number OL999-9011 - matches factory fill for Honda systems requiring Type 2 coolant

Long service life — up to 5 years or ~60,000 miles under normal conditions

This product is formulated with ethylene glycol and a bittering agent (denatonium benzoate).

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PEAK Global Lifetime Concentrate Antifreeze and Coolant for All Vehicles, 1 Gal.

CONCENTRATE ANTIFREEZE AND COOLANT: Efficient formula is compatible with all vehicle cooling systems, providing fast-acting and long-lasting protection on all cooling system metals against rust and corrosion

NON-ABRASIVE FORMULA: Created with Organic Acid Technology, this ethylene glycol-based coolant formula is compatible with other antifreeze and coolant formulations. This item contains a bittering agent called Denatonium Benzoate.

ALL VEHICLE: Versatile and formulated for use in all American, Asian, and European automobiles including cars and low/medium to heavy duty trucks of all makes, models, and years

SAFE FOR FILLS AND TOP-OFFS: The amber color will not effect the antifreeze currently in your cooling system

LIFETIME PERFORMANCE: Provides cooling system protection for your automobile's entire lifetime with proper maintenance

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Valvoline

Valvoline Multi-Vehicle 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon

Contains Alugard Plus for compatibility with all ethylene glycol-based coolants in automobiles and light duty trucks

Fights corrosion, scaling and rust while protecting all cooling system metals (including aluminum)

High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish

Pre-mixed yellow formula is ready-to-use in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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Valvoline

Price Below Average

Zerex G05 Antifreeze Coolant Concentrate 1 Gallon

Unsurpassed freeze protection and anti-boil performance outperforms industry standards

Hybrid organic acid technology fights rust, scale & corrosion while protecting all cooling system metals (including aluminum)

High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish

Yellow concentrate formula should be mixed with clean tap water or demineralized water at 50/50 ratio for temperatures -34 to 265F; 60/40 for -62 to 270F; and 70/30 for -84 to 267F

5 year/150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs

Batch-tested in the lab, fleet-tested in the real world to help car and truck owners achieve optimal performance and maximize engine life.

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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PEAK OET Extended Life Orange 50/50 Prediluted Antifreeze/Coolant for North American Vehicles, 1 Gal.

1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate.

PROTECTS: Advanced formulation prevents rust & corrosion protecting all engine cooling system components

DESIGNED FOR NORTH AMERICAN VEHICLES: Recommended for use with Ford, Chrysler, and GM vehicles that require an orange organic acid technology formula

GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 400,000 miles or 15 years.

50/50 PREDILUTED FOR QUICK TOP OFFS: Already prediluted to make topping off your cooling system a breeze

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Valvoline

Price Below Average

Zerex Dex-Cool Antifreeze Coolant Concentrate 1 Gallon

Unsurpassed freeze protection and anti-boil performance outperforms industry standards

Organic acid technology resists rust, scale & corrosion while protecting all cooling system metals (including aluminum)

High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish

Orange concentrate formula should be mixed with clean tap water or demineralized water at 50/50 ratio for temperatures -34 to 265F; 60/40 for -62 to 270F; and 70/30 for -84 to 267F

5 year/150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs

Batch-tested in the lab, fleet-tested in the real world to help car and truck owners achieve optimal performance and maximize engine life.

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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PEAK Titanium 50/50 Prediluted Antifreeze and Coolant for All Engine Cooling Systems, Long-Lasting Yellow Engine Coolant/Antifreeze for Lifetime Engine Protection in All Vehicles, 1 Gal.

1-GAL. EXTENDED LIFE PREDILUTED ANTIFREEZE/COOLANT: Engineered to support any vehicle's engine cooling system to enhance performance and optimize protection for years to come

15+ YEARS/500,000+ MILES GUARANTEED: Provides year-round protection and cooling for your engine system for over 15 years or 500,000 miles of service guaranteed when proper cooling system maintenance is followed

PROPRIETARY CHEMISTRY: Designed to clean component surfaces while also protecting against the formation of heat-insulating ﬁlms or coatings that impair heat-transfer and are major contributors of lost coolant ﬂow and overheating

50/50 PREDILUTED FORMULA: Already prediluted and compatible with all coolant colors and technologies to make cooling system top offs easy to perform

ULTIMATE PROTECTION: Earned a perfect 10 score in industry standard water pump protection testing (ASTM D2809) and meets the performance requirements of ASTM D6210, D3306 and D4985

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Our #1 Pick Today

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Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA

5 year/150, 000 mile . Silicate-free, long-life, phosphate Hybrid Organic Acid Technology chemistry

Formulated to replace the OEM fluid in Asian make vehicles such as Honda, Nissan, KIA, Hyundai and others requiring a blue, silicate free HOAT antifreeze/coolant

The long life formula provides protection for all cooling system metals from rust and corrosion. The silicate free, borate free formula helps protect against harmful scale and deposits

Meets the following OEM and industry specifications: Hyundai/KIA MS 591-08, Mitsubishi ES-64217, JIS K 2234-1994, Ford WSS-M97B55-A, ASTM 3306, ASTM D4985, Federal Specification A-A-870A

Contains 30 – 50 ppm of denatonium benzoate as a bittering agent

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Antifreezes Coolants deals are available from: Amazon, starting from $15.49.

The biggest discount we found is 10% on Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA (861398) at Amazon.

The lowest price we found is $15.49 while the highest is $31.67. Prices for the best Antifreezes Coolants deals average at $19.41.

Compare prices across stores, find real deals, and get an email when the products you want drop in price.

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