50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon)
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Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon)

Part No. AF2100 Warranty Details  
Prestone® 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant is a blend of 50% antifreeze/coolant for temperature and corrosion protection and 50% demineralized water for heat-transfer protection.

Product Features:
  • Designed for cars and light-duty trucks
  • Intended for use and compatible with other antifreeze/coolants
  • Provides long-lasting protection when added to extended-life antifreeze/coolants
  • Extends protection to cooling system metals, including aluminum
  • Meets or exceeds ASTM D-3306 and ASTM D-4985
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Container/Package Size:1 gal
Protection Range:minus 34 to 265 degrees F
Type:Prestone Extended Life 50/50

REVIEW SNAPSHOT®

by PowerReviews
Prestone50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon)
 
4.7

(based on 41 reviews)

Ratings Distribution

  • 5 Stars

     

    (32)

  • 4 Stars

     

    (8)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

98%

of respondents would recommend this to a friend.

Pros

  • Easy to use (23)
  • Durable (9)
  • High-performance (9)
  • Versatile (5)

Cons

No Cons

Best Uses

  • Small cars (22)
  • Large cars (19)
  • Trucks (19)
    • Car & Truck:
    • Casual driver (5)
    • Reviewer Profile:
    • Auto enthusiast (11), Casual driver (9), Mechanic (7), Truck enthusiast (7)
    • Was this a gift?:
    • No (33)

Most Liked Positive Review

 

Perfect for the job needed

Had a Chevy van that sat for a year. Needed to refill it so I could sell the van. Very convenient. Loved it was prediluted. Cannot say good or bad about its long...Read complete review

Had a Chevy van that sat for a year. Needed to refill it so I could sell the van. Very convenient. Loved it was prediluted. Cannot say good or bad about its long term protection or usefullness.

VS

Most Liked Negative Review

 

Not 50/50

NA

NA

Reviewed by 41 customers

Displaying reviews 1-10

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5.0

Good quality ready to use

By 

from Westminster,co

Verified Buyer

Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

Great quality product

  • Was this a gift?:
  • No

Comment on this reviewHelp Icon(earn points)

 
5.0

This product is excellent!!

By 

from Martinsburg, WV

Verified Buyer

Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

This product is great. It performs really well in my car. My auto runs very and the engine stays cool.

  • Was this a gift?:
  • No

Comment on this reviewHelp Icon(earn points)

 
5.0

Great value, easy to use.

By 

from New York

Verified Buyer

Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

I have used this brand in my 3 vehicles and have never had any problems. Its already premixed and ready to go.

  • Was this a gift?:
  • No

Comment on this reviewHelp Icon(earn points)

 
5.0

you can not go wrong with prestone

By 

from franklin pk il.

About Me Auto Enthusiast, Mechanic

Verified Buyer
3 or more reviews submitted

Pros

  • Durable
  • Easy To Use
  • High-Performance

Cons

    Best Uses

    • Large Cars
    • Small Cars
    • Trucks

    Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

    high quality product

    • Was this a gift?:
    • No

    Comment on this reviewHelp Icon(earn points)

     
    5.0

    Can't go wrong with Prestone

    By 

    from Gulfport, MS

    Verified Buyer

    Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

    Obviously you get more bang for your buck not getting the prediluted formula, but when your wife's car is in under the L and you're in a hurry, you just can't go wrong with the 50/50. I've always used Prestone brand antifreeze in all of my vehicles, ranging from my 90s model Honda days to an Infinite G35, and now a 2015 Kia Forte and a GMC Sierra 1500 HD. I've never had any problems with this brand no matter the make/model of the vehicle. I recommend it whether you purchase the 50/50 or get concentrate to mix yourself.

    • Was this a gift?:
    • Yes

    Comment on this reviewHelp Icon(earn points)

     
    4.0

    EAZY TO WORK WITH.

    By 

    from NEW BERN ,NC

    About Me Casual Driver

    Verified Buyer

    Pros

    • Durable
    • Easy To Use
    • Versatile

    Cons

      Best Uses

      • Large Cars
      • Small Cars
      • Trucks

      Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

      LONG LASTING &DURABLE.

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon(earn points)

       
      5.0

      Prestone #1

      By 

      from Grand Prairie, Texas

      About Me Auto Enthusiast, Casual Driver, Truck Enthusiast

      Verified Buyer

      Pros

      • Durable
      • Easy To Use
      • High-Performance
      • Versatile

      Cons

        Best Uses

        • Large Cars
        • Small Cars
        • Trucks

        Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

        In using this product please remove old product in a safe and careful way, do not spill on ground or floor and not clean up! Keep away from children and all pets. Depose properly to keep the everyone safe. Please install this product when your car or truck engines are cold drain entire system and flush clean before installing this product. Prestone 50/50 require no water to be added, before installing please make sure all hoses are install and all vales are closed on radiator after installing this product make sure radiator cap is install properly before starting your engine also check for any leaks before starting your engine keep all tools in a safe place away from your engine also make sure auto is in Park and Emergency Brake Is Engaged!

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon(earn points)

         
        5.0

        coolant

        By 

        from mebane nc

        Verified Buyer

        Pros

        • durable

        Cons

          Best Uses

            Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

            easy to use, open bottle and pour right in.

            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon(earn points)

             
            4.0

            Great product

            By 

            from CLT

            Verified Buyer

            Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

            Great product!!

            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon(earn points)

             
            5.0

            Quality Antifreeze

            By 

            from Manassas, VA

            About Me Auto Enthusiast, Mechanic, Truck Enthusiast

            Verified Buyer

            Pros

            • Durable
            • High-Performance

            Cons

              Best Uses

              • Small Cars

              Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon):

              Great quality Coolant that will last in your vehicle.

              • Was this a gift?:
              • No

              Comment on this reviewHelp Icon(earn points)

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              Do you have questions about this product?(earn points for answers!)

               

              Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

              62 Questions | 67 Answers
              Displaying questions 1-10Previous | Next »
              • Q:

                Will this work with a Corolla 2003 LE? And how much will I need to completely fill an empty tank?
                Asked on 9/4/2016 by arsal from Charlotte, NC

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, Arsal, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) will work fine on your 2003 Toyota Corolla LE. However, this is universal and not vehicle specific. It is compatible with any antifreeze/coolant, regardless of color and for use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum. For more information, I would suggest that you contact the Prestone directly at 888.269.0750 and they would be in a better position to help you.

                  Answered on 9/7/2016 by Steve from AAP
              • Q:

                Is prestone 50/50 extended life coolant safe to use in 2010 vw beetle?
                Asked on 9/3/2016 by matt from erie pa

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Matt, glad to help you! This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is universal and not vehicle specific. It is compatible with any antifreeze/coolant, regardless of color. For use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum.

                  Answered on 9/6/2016 by Steve from AAP
              • Q:

                Can I use this product in a 2008 Subaru Forester
                Asked on 8/20/2016 by James from New York

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi James, glad to help you! This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is universal and not vehicle specific. It is compatible with any antifreeze/coolant, regardless of color. For use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum.

                  Answered on 8/22/2016 by Steve from AAP
              • Q:

                is the 50 50 mix with distilled water
                Asked on 8/8/2016 by brian from surfside beach,s.c.

                1 answer

                • CUSTOMER CARE

                  A:

                  No, Brian, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is mixed with water.

                  Answered on 8/9/2016 by Steve from AAP
              • Q:

                Is this product silicate free?
                Asked on 6/28/2016 by Lee from Franksville, WI

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, Lee, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is a silicate free product.

                  Answered on 6/29/2016 by Steve from AAP
              • Q:

                Is it available for Plymouth voyager 3.3L made in 1999?
                Asked on 4/11/2016 by kimyora from Lansdale

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Kimyora, glad to help you! This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is universal and not vehicle specific. It is compatible with any antifreeze/coolant, regardless of color. For use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum.

                  Answered on 4/14/2016 by Steve from AAP
              • Q:

                Is this compatible with motorcraft gold engine coolant?? Thanks
                Asked on 3/22/2016 by novice from st pete

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi Novice, happy to help you! This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) features a blend of 50 percent antifreeze/coolant for temperature and corrosion protection and 50 percent demineralized water for heat transfer protection, and is compatible with any antifreeze/coolant, regardless of color. For use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum. Good for 5 years or 150,000 miles, this antifreeze meets or exceeds ASTM D3306 and D4985 for corrosion protection. For more information, I would suggest that you contact the manufacturer directly at 1.800.890.2075 and they would be in a better position to help you.

                  Answered on 3/23/2016 by Steve from AAP
              • Q:

                Is this a non-slicate based coolant?
                Asked on 3/7/2016 by Danny from Austin, Texas

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, Danny, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) is a silicate free product. For more information, I would suggest that you contact the manufacturer directly at 1.800.890.2075 and they would be in a better position to help you.

                  Answered on 3/8/2016 by Steve from AAP
              • Q:

                I have a 1964 Thunderbird, needing coolant. I have purchased a gallon of the above. What's in the T-Bird now is unknown and is green. The Prestone I purchased is orange. It's a real good label on the back, but is this compatible to the '64 (probably original) fluid. The label says it's good for all cars and small trucks and color doesn't matter. Care to advise?
                BUD
                Asked on 10/29/2015 by Bud from Ormond Beach, FL

                1 answer

                • CUSTOMER CARE

                  A:

                  Hi there Bud! Happy to help! The coolant you purchased is more for GM applications. We suggest using Part No AF2000 that is yellow that can safely be mixed with the green coolant you already have or you can flush your system and use this in place.

                  Answered on 11/1/2015 by Panda from AAP
              • Q:

                Is this coolant compatible for use in a '95 dodge dakota 5.2L 318?
                Asked on 8/23/2015 by Glen from berlin, MD

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, Glen. This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) should work fine on your 1995 Dodge Dakota 5.2L. It is compatible with any antifreeze/coolant, regardless of color. For use in all makes and models of cars and light duty trucks, this patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes and rust corrosion of all cooling system metals, including aluminum.

                  Answered on 8/24/2015 by Solomon
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