10 Best Antifreezes 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 873 products, scanning 2835 reviews, spending more than 36 hours of research and speaking with our test users, we think the Zerex Original Green Antifreeze/Coolant is the one of the Best Antifreeze on the market.

# Image Name Brand Price
1
⭐Best Choice
Zerex Original Green Antifreeze/Coolant
Zerex Original Green Antifreeze/Coolant, Concentrated - 1gal (ZX001) Check price Zerex $$$$$ Check price
2
💲Best value for the money
Zerex 675130 Engine Coolant/Antifreeze
Zerex 675130 Engine Coolant/Antifreeze, 1. gallons Check price Zerex $$$$$ Check price
3
Best under $50
MaxLife Valvoline Universal Antifreeze/Coolant
MaxLife Valvoline Universal Antifreeze/Coolant, Ready to Use - 1gal (719005) Check price MaxLife $$$$$ Check price
4 Zerex DEX-COOL Organic Acid Technology Antifreeze/Coolant 1 GA Zerex DEX-COOL Organic Acid Technology Antifreeze/Coolant 1 GA Check price Zerex $$$$$ Check price
5
👑Premium Pick
PEAK PRAB53-6PK Long Life Antifreeze
PEAK PRAB53-6PK Long Life Antifreeze, 128. Fluid_Ounces, 6 Pack Check price Peak $$$$$ Check price
6 Genuine Ford Fluid VC-3DIL-B Orange Pre-Diluted Antifreeze/Coolant Genuine Ford Fluid VC-3DIL-B Orange Pre-Diluted Antifreeze/Coolant - 1 Gallon Check price Ford $$$$$ Check price
7 Zerex Original Green Antifreeze/Coolant Zerex Original Green Antifreeze/Coolant, Ready to Use - 1gal (ZXRU1) Check price Zerex $$$$$ Check price
8 General Motors ACDelco DEX-Cool Coolant Antifreeze General Motors ACDelco DEX-Cool Coolant Antifreeze - 12346290 OEM New Check price General Motors $$$$$ Check price
9 Mopar 10 Year/150 Mopar 10 Year/150,000 Mile Coolant 50/50 Premixed Check price Mopar $$$$$ Check price
10 Genuine Ford Fluid VC-7-B Gold Concentrated Antifreeze/Coolant Genuine Ford Fluid VC-7-B Gold Concentrated Antifreeze/Coolant - 1 Gallon (Packaging may vary) Check price Ford $$$$$ Check price

Zerex Original Green Antifreeze/Coolant – Best Overall Antifreeze

Zerex Original Green Antifreeze/Coolant
  • 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 675130 Engine Coolant/Antifreeze – Best Budget Antifreeze

Zerex 675130 Engine Coolant/Antifreeze
  • Premixed with demineralized water for added protection and convenience
  • 5 year/150,000 mile guarantee
  • Recommended for all Asian Vehicles
  • Silicate free, phosphated HOAT chemistry
  • Protects against freeze-ups and boilovers
  • product contains bitter agent - Denatonium Benzoate

MaxLife Valvoline Universal Antifreeze/Coolant – Best under $50

MaxLife Valvoline Universal Antifreeze/Coolant
  • MaxLife Antifreeze is the only antifreeze to contain Alugard Plus, a special additive that allows these chemistries to work together to provide maximum protection.
  • Lubricates gaskets and seals
  • Long Life Formula
  • For all makes and models
  • Helps protect against cold weather freeze-ups and hot weather boil-overs
  • Contains 30 - 50 ppm of denatonium benzoate as a bittering agent

Zerex DEX-COOL Organic Acid Technology Antifreeze/Coolant 1 GA

Zerex DEX-COOL Organic Acid Technology Antifreeze/Coolant 1 GA
  • OAT Dex-Cool AUTOMAKER APPROVED for use in GM and SAAB vehicles
  • Meets or exceeds the following industry specifications: ASTM D3306, SAE J1034, J814, J1941, TMC of ATA RP-302B, AND Federal Specification A-A-870A, Ford WSS-M97B44-D, Scania, Volvo, Fiat Chrysler MS-12106
  • 5 Year / 150,000 Mile Guarantee
  • Silicate and Phosphate Free formula

PEAK PRAB53-6PK Long Life Antifreeze – Premium Pick

PEAK PRAB53-6PK Long Life Antifreeze
  • Compatible for use in all automobiles and light-duty trucks
  • Yellow color will not change the current antifreeze color when used for topping-off
  • Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
  • Features a phosphate-free and silicate-free formula
  • Meets ASTM D-3306 and ASTM D-4340
  • Contains bittering agent denatonium benzoate

Genuine Ford Fluid VC-3DIL-B Orange Pre-Diluted Antifreeze/Coolant

Genuine Ford Fluid VC-3DIL-B Orange Pre-Diluted Antifreeze/Coolant
  • Orange-colored, longer-life, ethylene glycol-based antifreeze/coolant for use in gasoline and diesel engines
  • Provides year-round antifreeze, anti-boil and corrosion protection
  • Ready-to-use; no need to add water - the 50/50 mixture of coolant and treated (purified) water provides freeze protection down to -34°F (-37°C) and boiling protection up to 265°F (129°C)
  • Do not mix different colors or types of coolant in your vehicle
  • Contains a bittering agent

Zerex Original Green Antifreeze/Coolant

Zerex Original Green Antifreeze/Coolant
  • 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

Mopar 10 Year/150

Mopar 10 Year/150
  • Genuine Mopar 10 Year/ 150,000 Mile Coolant
  • 1 50/50 Prediluted Gallon
  • Contains a bittering agent

Genuine Ford Fluid VC-7-B Gold Concentrated Antifreeze/Coolant

Genuine Ford Fluid VC-7-B Gold Concentrated Antifreeze/Coolant
  • Yellow-colored, longer-life, ethylene glycol-based antifreeze/coolant for use in gasoline and diesel engines
  • Provides year-round antifreeze, anti-boil and corrosion protection
  • A 50/50 mixture of coolant and distilled water provides freeze protection down to -34°F (-37°C) and boiling protection up to 265°F (129°C)
  • Do not mix different colors or types of coolant in your vehicle
  • Contains a bittering agent

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