Top 10 Best Antifreeze Concentrate
of November 2024
1
Best Choice
ULTRA 1PLUS
ULTRA 1PLUS
Ultra1Plus Antifreeze Coolant - UltraCool Universal PREMIXED 50/50 - Ready to Use Coolant - Gallon
10
Exceptional
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2
Best Value
Zerex
Zerex
Zerex Original Green Low Silicate Concentrate Antifreeze/Coolant 1 GA, 128 Fl Oz (Pack of 1)
9.9
Exceptional
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3
Zerex
Zerex
Zerex G05 Phosphate Free Concentrate Antifreeze/Coolant 1 GA
9.8
Exceptional
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4
PEAK
PEAK
PEAK OET Extended Life Blue Concentrate Antifreeze/Coolant for Asian Vehicles, 1 Gal.
9.7
Exceptional
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5
PEAK
PEAK
PEAK OET Extended Life Orange Concentrate Antifreeze/Coolant for North American Vehicles, 1 Gal.
9.6
Exceptional
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6
PEAK
PEAK
PEAK OET Extended Life Blue Concentrate Antifreeze/Coolant for European Vehicles, 1 Gal.
9.5
Excellent
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7
PEAK
PEAK
PEAK Global Lifetime Concentrate Antifreeze and Coolant for All Vehicles, 1 Gal.
9.4
Excellent
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8
PEAK
PEAK
PEAK OET Extended Life Red/Pink Concentrate Antifreeze/Coolant for Asian Vehicles, 1 Gal.
9.3
Excellent
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9
PEAK
PEAK
PEAK OET Extended Life Gold Concentrate Antifreeze/Coolant for North American Vehicles, 1 Gal.
9.2
Excellent
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10
TRUEGARD
TRUEGARD
TRUEGARD Global Antifreeze, 100% Concentrate, 55 Gallons Drum
9.1
Excellent
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11
Zerex
Zerex
Zerex HD Nitrite Free Extended Life Concentrate Antifreeze/Coolant 1 GA
9.0
Excellent
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About Antifreeze Concentrate
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Ultra1Plus Antifreeze Coolant - UltraCool Universal PREMIXED 50/50 - Ready to Use Coolant - Gallon
READY TO USE COOLANT UltraCool Universal Antifreeze Coolant PREMIXED 5050 is a convenient, ready-to-use coolant for all major vehicle makes and models, providing hassle-free maintenance.. UNIVERSAL FORMULA This coolant is formulated to meet ASTM D 3306 and ASTM D 4985 standards, making it suitable for both automotive and heavy-duty diesel engines, ensuring versatile usage.. SUPERIOR CORROSION PROTECTION With its low silicate concentration and phosphate-free formula, this coolant offers excellent corrosion protection and boil-over prevention for your engine's longevity.. DEFENDER OF ENGINE PARTS The high-quality defoamer system in this coolant safeguards hoses, plastic components, and gaskets, ensuring compatibility and preserving the integrity of your engine.. SUITABLE FOR NEW AND OLDER VEHICLES Designed for modern engine model cooling systems, this coolant is also compatible with cars and trucks from 2000 and older, making it a versatile option for various vehicles..
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.
Zerex G05 Phosphate Free Concentrate Antifreeze/Coolant 1 GA
The formulation is designed for both gasoline and diesel engines. Its lower-silicate, reduced pH, phosphate free European technology protects all cooling system metals, including aluminum, from corrosion. ZEREX G-05 is a nitrite containing coolant designed to protect diesel engine cylinder liners from cavitation. It contains deposit control additives for protection from hard water deposits and scale. ZEREX G-05 contains a high quality defoamer system and will not harm hoses, plastics or original vehicle finishes. For any product use or product technical questions call 1-800-TEAM-VAL.
PEAK OET Extended Life Blue Concentrate Antifreeze/Coolant for Asian Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. This item contains a bittering agent called Denatonium Benzoate.. PROTECTS Advanced formulation prevents rust corrosion protecting all cooling system components. DESIGNED FOR ASIAN VEHICLES Recommended for use with Acura, Honda, Infiniti, Mitsubishi, Nissan, Subaru, and Suzuki vehicles that require a BLUE Phosphate-enhanced Organic Acid Technology POAT formula. GUARANTEED When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.. CONCENTRATED FORMULA Ideal for flushing, filling, or topping off your cooling system.
PEAK OET Extended Life Orange Concentrate Antifreeze/Coolant for North American Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. 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 150,000 miles or 5 years.. CONCENTRATED FORMULA Ideal for flushing, filling, or topping off your cooling system.
PEAK OET Extended Life Blue Concentrate Antifreeze/Coolant for European Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. This item contains a bittering agent called Denatonium Benzoate.. PROTECTS Advanced formulation prevents rust corrosion protecting all cooling system components. DESIGNED FOR EUROPEAN VEHICLES Recommended for use with BMW, Jaguar, Volvo, and other European vehicles that require a BLUE Silicate-Enhanced Hybrid Organic Acid Technology Si-HOAT formula. GUARANTEED When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.. CONCENTRATED FORMULA Ideal for flushing, filling, or topping off your cooling system.
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 lowmedium 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.
PEAK OET Extended Life Red/Pink Concentrate Antifreeze/Coolant for Asian Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. This item contains a bittering agent called Denatonium Benzoate.. PROTECTS Advanced formulation prevents rust corrosion protecting all engine cooling system components. DESIGNED FOR ASIAN VEHICLES Recommended for use with Lexus, Scion, and Toyota vehicles that require a REDPINK Phosphate-Enhanced Organic Acid Technology POAT formula. GUARANTEED When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection up to 150,000 miles or 5 years.. CONCENTRATED FORMULA Ideal for flushing, filling, or topping off your cooling system.
PEAK OET Extended Life Gold Concentrate Antifreeze/Coolant for North American Vehicles, 1 Gal.
1 GALLON ENGINE ANTIFREEZECOOLANT Fully compatible with other extended life antifreezecoolants. 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 and Chrysler vehicles that require Gold hybrid organic acid technology HOAT formula. GUARANTEED When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.. CONCENTRATED FORMULA Ideal for flushing, filling, or topping off your cooling system.
TRUEGARD Global Antifreeze, 100% Concentrate, 55 Gallons Drum
Includes a bitter agent. Provides protection against damaging rust and corrosion. Does not require additional water Meets gasoline and diesel requirements.
Zerex HD Nitrite Free Extended Life Concentrate Antifreeze/Coolant 1 GA
HEAVY DUTY FORMULA meets the harsher demands of heavy-duty diesel engines such as Cummins, DDC, International, Paccar, Volvo and Ford trucks. ORGANIC ACID TECHNOLOGY OAT helps protect against rust and hard-water scale deposits. SILICATE, AMINE, AND BORATE-FREE FORMULA keeps cooling system metals protected. YELLOW CONCENTRATE FORMULA ready to be mixed 5050 with clean tap water or demineralized water. 10 YEARS1,000,000 MILE GUARANTEE protects against engine failure caused by freeze-ups or boil-overs. Contains 30 50 ppm of denatonium benzoate as a bittering agent.