10 bestSuper Tech Antifreezeof February 2025
112M consumers helped this year.
1

Prestone AF2000 Extended Life Antifreeze - 1 Gallon
Prestone
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10.0
2
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2X Superior Swimming Pool and SPA Antifreeze l HIGH DESITY l Non Toxic l Made for Canadian Winters -51 l with a Corrosion Inhibitor l 3.78 Liter Bottles
Seychelles
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10.0
3

Prestone AF-1420 Antifreeze/Coolant Tester
Prestone
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9.8
4

RecPro RV Antifreeze -50°F Protection Non-Toxic (4 Pack)
RecPro
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9.7
5
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Zerex ZXELRU1 DEX-Cool Antifreeze/Coolant - Gallon
Valvoline
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9.5
Other
6

Splash RV/Marine Antifreeze, 1 gal, Plastic Bottle, -50 Point Freezing (F) 1
Sejahtera Group
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9.4
7

Polaris 50/50 Premix Extended Life Antifreeze, Snowmobiles and ORV Aluminum Cooling Systems
Polaris
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9.2
8

Zerex Asian Vehicle Blue Silicate and Borate Free 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
Zerex
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9.0
9

STAR BRITE Premium Boiler System Antifreeze -100° Propylene Glycol Hyrdronic Heating & Cooling System Fluid - 1 Gallon (032700)
STAR BRITE
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8.8
6% off
10

RecPro RV Antifreeze Concentrate Mixing Fluid for Winterizing Recreational Vehicles, -50 Degree Fahrenheit Protection, 32 Ounces…
RecPro
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8.6
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