Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon
Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon Price comparison

  • All prices mentioned above are in United States dollar.
  • This product is available at Walmart.com, Zoro, Acehardware.com.
  • At walmart.com you can purchase Prestone Universal Antifreeze and Coolant Concentrate for All Vehicles, 1 Gallon for only $14.24 , which is 46% less than the cost in Zoro ($26.35).
  • The lowest price of Prestone Dex-Cool Concentrated Antifreeze/Coolant 1 gal was obtained on July 1, 2026 21:32.

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon Price History

Highest Price
$33.99 Walmart.com
January 28, 2026
Lowest Price
$14.18 Walmart.com
April 7, 2026
Current Price
$14.24 Walmart.com
July 1, 2026
Since January 4, 2026
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Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon Description

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon

Experience reliable engine protection with Prestone Dex-Cool 50/50 Antifreeze. Designed for use in both GM and non-GM vehicles, this premium coolant provides optimal performance for a wide range of cars and trucks. With its unique formula, you can trust that your vehicle will maintain its peak operational temperature in all driving conditions. Explore competitive pricing and reviews to ensure you get the best deal available for this essential automotive product.

Key Features and Benefits

  • 50/50 Premixed Formula: No need for water mixing, ensuring ease of use and immediate effectiveness.
  • Designed for Long-Lasting Performance: The Dex-Cool technology offers up to five years or 150,000 miles of protection, reducing the need for frequent replacements.
  • Outstanding Temperature Range: Provides excellent performance in extreme temperature conditions, protecting against overheating and freezing.
  • Compatible with Various Vehicles: Works well with both older and newer models, making it a versatile choice for all car owners.
  • Corrosion Protection: Prevents rust and scale build-up within the engine, thereby extending the lifespan of your vehicle’s components.
  • Easy to Store: The product comes in a convenient 1-gallon jug, easy to store in your garage or trunk for quick access.

Price Comparison Across Suppliers

Prestone Dex-Cool 50/50 Antifreeze is competitively priced across various retailers. You can find it at:

  • Amazon: Often offers discounts with subscription options available for regular users.
  • Walmart: Frequently priced lower during sales events, plus convenient in-store pickup options.
  • AutoZone: Special promotions available for loyalty program members, making it an affordable choice.

Comparing prices can help you save money while ensuring you buy the right antifreeze product for your vehicle needs.

6-Month Price History Trends

According to the price history chart, the Prestone Dex-Cool has shown slight fluctuations over the past six months. Prices typically peak during the winter months when demand for antifreeze rises. Analyzing this trend can help you determine the best time to purchase for maximum savings. Take note of consistent pricing dips, which often occur post-winter, allowing you to stock up at lower costs.

Customer Reviews Summary

Customers have praised Prestone Dex-Cool 50/50 Antifreeze for its reliability and performance. Many users appreciate the extended life span, as it reduces the frequency of fluid changes. Here’s a summary of their feedback:

  • Positive Aspects: Users commend its ease of use and effectiveness in both hot and cold weather. Many have noted improved engine cooling and performance following application.
  • Notable Drawbacks: A few customers have reported issues with the cap sealing properly after several uses, leading to occasional spills during handling.

Overall, the majority of user reviews highlight the exceptional value and performance of this product, making it a top choice among vehicle owners.

Explore Related Unboxing and Review Videos

Dive deeper into the product by viewing unboxing and review videos on YouTube. These visual guides showcase how to properly fill your vehicle’s coolant system with Prestone Dex-Cool 50/50 Antifreeze, along with real-time feedback from users who have made the switch. Seeing the product in action can enhance your buying confidence.

Final Thoughts

Prestone Dex-Cool 50/50 Antifreeze is an essential investment for anyone looking to protect their engine. With its blend of long-lasting performance, ease of use, and compatibility with various vehicles, it stands as a top contender for automotive coolant. Additionally, the price comparison data and customer insights ensure you are making an informed decision before purchasing.

Don’t let engine overheating or freezing become a concern this season. Compare prices now!

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon Specification

Specification: Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon

Manufacturer

‎Prestone

Brand

‎Prestone

Model

‎Prestone AF850 Dex-Cool 50/50 Antifreeze – 1 Gallon

Item Weight

‎9.23 pounds

Product Dimensions

12 x 8 x 5 inches

Item model number

‎AF850

Manufacturer Part Number

‎AF850

Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon Reviews (13)

13 reviews for Prestone Dex-Cool 50/50 Antifreeze – 1 Gallon

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  1. Mike

    Driver is on the spectrum to lazy to even put on the steps .. me just put in driveway because 10 extra steps to much to ask

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  2. Michel Bourdon

    as expected

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  3. Rebekah Gagnon

    This did what we needed, but we got a better deal with Amazon. Additionally it was delivered. The performance is excellent and easy to add. The value for the money is perfect! Will buy again.

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  4. Eric McComber

    This is the anti-freeze required for my 2012 Chevy Volt. Preston is a great brand name and I trust their products. I was going to buy anti freeze from the Chevrolet dealer but it is twice as expensive as this. After putting this anti-freeze in my car and have had zero problems. One thing to remember, this is the 50/50 version, so you don’t need to dilute it. Just open it up and pour it in.

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  5. Jose Goncalves

    Works ok on my 2014 Chevrolet Malibu 2.5. I buy it again if neccesary. Prestone Product are High Quality.

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  6. Michele

    2006 Tahoe no drain plug, pulled the lower hose, its a little messy but does the job. only took 1.5 gallons so i went 1,000 miles and did it again. should be good for another 5 years or so. no issues with cooling or air locks.

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  7. TexK

    I don’t love this protect but this is what is required from GM to put in GM cars and trucks. I only used a cup of it so far, just wanted to fill the reserve tank. I could have used distilled water but I will need this later in the year. My car is 16 years old and has a 3.8 liter engine which I had all the engine gaskets replaced. Every once in a while I need to fill the reserve tank and why not get the best.

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  8. Albert Crabbe

    What I ordered on time delivery

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  9. Georgios

    Arrived on time. Used to top up my 2014 Ford Fusion Titanium and 2008 Saturn Astra as both can take this one.

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  10. Amazon Customer

    Carton was crushed antifreeze all over porch.

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  11. Big Daddy Mac

    It does and still doing the job.

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  12. PhantomLou

    An excellent deal. Difficult to find unless you go to a Chevy dealer. You’ll pay double the price at the dealership. If your car requires DEX- COOL, don’t use a substitute. Standard coolant will seriously damage your cooling system.

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  13. david stevenson

    remember this is a premix 50/50 , prestone products have never had a prob

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