Prestone DEX-COOL Antifreeze+Coolant for GM Vehicles; Extended Life -1 gal- Ready to Use, 50/50
Prestone DEX-COOL Antifreeze+Coolant for GM Vehicles; Extended Life -1 gal- Ready to Use, 50/50
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Prestone DEX-COOL Antifreeze+Coolant for GM Vehicles; Extended Life -1 gal- Ready to Use, 50/50

1,336 ratings
Prestone DEX-COOL Antifreeze+Coolant for GM Vehicles; Extended Life -1 gal- Ready to Use, 50/50Prestone DEX COOL Antifreeze Coolant for GM Vehicles Extended Life 1 gal Ready to Use 50 502 pack Prestone DEX COOL Antifreeze Coolant for GM Vehicles Extended Life 1 gal Ready to Use 50 50
Pack SizeSingle
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Key item features

  • Vehicle Compatibility: Formulated for use in all GM vehicles 1995 and newer, most Ford vehicles 2011-2018, and most Chrysler vehicles 2013 and newer.
  • Extended Protection: Provides up to 5 years or 150,000 miles of protection, ensuring long-lasting performance.
  • Ready to Use: Pre-diluted 50/50 formula for convenience, no need to mix with water.
  • Engine Protection: Designed to manage engine temperature and protect from freezing, rust, and corrosion.
  • High Standards: Made using state-of-the-art technology to meet the highest standards of performance.
  • Multi-Color: Available in a multi-color formulation.
  • Volume: Contains 1 gallon of Prestone Dex-Cool concentrate.
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Customer ratings & reviews

4.7 out of 5 stars
stars
1,336 ratings302 reviews
How item rating is calculated
  1. 5 stars87% (1,162)
  2. 4 stars8% (102)
  3. 3 stars2% (22)
  4. 2 stars1% (8)
  5. 1 star3% (42)

Reviews summary

Pros

  • : Priced similarly to other retailers.
  • : Simple operation with minimal expertise required.
  • : Made with high-grade components and build.
  • : Suitable for various vehicle types.
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Showing 1-3 of 302 reviews

Feb 21, 2026
Reviewer name: Ed
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

The good stuff

This is not the common Green color antifreeze we all grew up using. This is red orange and performs like it's European equivalent. We have multiple cars and use this exclusively in all with better then average results. 🇺🇸🇮🇹

Helpful?7KC9FOLSOBD416889202
Feb 2, 2026
Reviewer name: Aleister
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Walmart to the rescue

Found out Friday night coolant low in car. Ordered Prestone from Walmart (only brand GM recommended) on Friday. delivered on Saturday morning. Can't beat the service.

Helpful?7KC9FOLSOBD416889202
Nov 14, 2025
Reviewer name: William
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

As described.

As described and best price available. Friendly staff makes this an easy choice for purchase at Walmart. Used in 2012 Suburban as what it is called for.

Helpful?7KC9FOLSOBD416889202
Current price is $15.4412.1 ¢/fl oz
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