50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant
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Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant

Part No. AF2100 Warranty  
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
 
4.9

(based on 12 reviews)

Ratings Distribution

  • 5 Stars

     

    (11)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (11)
  • Versatile (3)

Cons

    Best Uses

    • Small cars (10)
    • Large cars (9)
    • Trucks (9)
      • Car & Truck:
      • Casual driver (5)
      • Was this a gift?:
      • No (8)

    Reviewed by 12 customers

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    Displaying reviews 1-10

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    (6 of 9 customers found this review helpful)

     
    5.0

    Flow and Go

    By Chuckster

    from Abita Springs, La.

    About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast

    Ask me a question

    3 or more reviews submitted

    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:

      It doesn't get any easier than pour(flow) and go.
      No mixing, no guessing how much water to add.

      • Was this a gift?:
      • No

      Comment on this review(earn points)

      (18 of 36 customers found this review helpful)

       
      5.0

      Great deal!

      By Alarm man

      from Aurora IL

      About Me Casual Driver

      Verified Buyer
      Level 2

      Pros

      • Easy To Use

      Cons

        Best Uses

        • Large Cars
        • Small Cars
        • Trucks

        Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

        Love the product since you don't have to add water

        • Was this a gift?:
        • No

        Comment on this review(earn points)

        (18 of 39 customers found this review helpful)

         
        5.0

        FANTASTIC COOLANT

        By Vic

        from New Braunfels,Tx

        About Me Truck Enthusiast

        Verified Buyer
        Level 3

        Pros

        • Easy To Use

        Cons

          Best Uses

          • Trucks

          Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

          I just poured it in.

          • Was this a gift?:
          • No

          Comment on this review(earn points)

          (21 of 41 customers found this review helpful)

           
          5.0

          "I would buy this product again and agai

          By racers

          from va

          Verified Buyer
          Level 2

          Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

          good

          Comment on this review(earn points)

          (21 of 39 customers found this review helpful)

           
          5.0

          Prestone 50/50 Ready-to-Use

          By Mel

          from Hartsville, SC

          Verified Buyer
          3 or more reviews submitted

          Pros

          • Easy To Use

          Cons

            Best Uses

            • Large Cars
            • Small Cars
            • Trucks

            Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

            Prestone50/50 Ready-to-Use and Prestone Extended Life Antifreeze are the perfect pair for my new radiator.

            • Was this a gift?:
            • No

            Comment on this review(earn points)

            (51 of 95 customers found this review helpful)

             
            5.0

            PRESTONE IS ALWAYS MY BRAND OF CHOICE.

            By LYNN

            from NEWTON NC

            About Me Auto Enthusiast

            Verified Buyer
            Level 2

            Pros

            • 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:

              PRESTONE WAS A 50/50 ANTIFREEZE MIX. VERY EASY TO USE.. NO CONS.

              • Was this a gift?:
              • No

              Comment on this review(earn points)

              (75 of 146 customers found this review helpful)

               
              4.0

              Perfect for the job needed

              By Bob the builder

              from Vidalia, GA

              Verified Buyer
              Helpful Reviewer

              Pros

              • Easy To Use

              Cons

                Best Uses

                • Large Cars
                • Small Cars
                • Trucks

                Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

                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.

                • Car & Truck:
                • Casual Driver
                • Was this a gift?:
                • No

                Comment on this review(earn points)

                (82 of 154 customers found this review helpful)

                 
                5.0

                Bang for your bucks!

                By Sensei05

                from va beach, Va

                Verified Buyer
                3 or more reviews submitted

                Pros

                • Easy To Use

                Cons

                  Best Uses

                  • Large Cars
                  • Small Cars
                  • Trucks

                  Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

                  The only anti-freeze i use since 1997

                  • Car & Truck:
                  • Casual Driver, Truck Enthusiast
                  • Was this a gift?:
                  • No

                  Comment on this review(earn points)

                  (84 of 156 customers found this review helpful)

                   
                  5.0

                  Does the job easy enough.

                  Pros

                  • Easy To Use
                  • Versatile

                  Cons

                    Best Uses

                    • Large Cars
                    • Small Cars

                    Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

                    For the price, you can't beat this simple, easy to use antifreeze. Just pour and you're all set to go. Recommend it for those who don't things complicated.

                    • Car & Truck:
                    • Auto Enthusiast, Casual Driver
                    • Was this a gift?:
                    • No

                    Comment on this review(earn points)

                    (78 of 152 customers found this review helpful)

                     
                    5.0

                    works as intended

                    By farad88

                    from deer park,texas

                    Verified Buyer
                    Level 2

                    Pros

                    • Easy To Use

                    Cons

                      Best Uses

                      • Small Cars

                      Comments about Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant:

                      works very well to keep my engine cool. so far there is no leaks or any problems

                      • Car & Truck:
                      • Casual Driver

                      Comment on this review(earn points)

                      Displaying reviews 1-10

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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. Or contact Customer Care by email or call 1-877-238-2623.

                      39 Questions | 43 Answers
                      Displaying questions 1-10Previous | Next »
                      • Q:

                        50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant

                        Can this product be used with a Chevy 2004 SSR that only uses Dex-Cool. I just need to top off for now...
                        Asked on 9/11/2014 by Scratchy from Tampa, Florida

                        1 answer

                        • CUSTOMER CARE

                          A:

                          I'm glad to assist, Scratchy! You can use this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (Part No. AF2100) with your 2004 Chevrolet SSR, it will mix with the Dex-Cool. I suggest using the OAT based coolant with your vehicle since that is what is recommended by GM. Prestone DEX-COOL® 50/50 Prediluted Extended Life Antifreeze/Coolant (Part No. AF850) is a prediluted, ready to use coolant that meets the Dex-Cool requirements of your vehicle.

                          Answered on 9/12/2014 by Heath, ASE Parts Specialist from AAP
                      • Q:

                        will this work in aluminum engines such as those used in atv's
                        Asked on 9/6/2014 by Brian from Colorado

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Brian, glad to serve you! The Prestone extended life antifreeze is compatible with any antifreeze/ coolant - regardless of color - for use in all makes or model of cars and light duty trucks. Rust and dirty coolant that circulates in cars cooling system can lead to a clogged radiator, resulting in overheating and engine damage, Prestone antifreeze contains inhibitors for extended performance and protection against rust and corrosion. Patented formula provides a high degree of performance durability and carefully balanced protection against temperature extremes. Protects against rust and corrosion of all cooling system metals, including aluminum. Premixed with 50% demineralized water for easy top off use.

                          Answered on 9/8/2014 by Steve from AAP
                      • Q:

                        can i use this coolant for my 2014 Honda Accord EX-L? will it effect my radiator?
                        Asked on 6/29/2014 by Jelson from Providence, Rhode Island

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Jelson, glad to serve you! You should be able to use this product in your 2014 Honda Accord EX-L as this is compatible with any antifreeze/coolant–regardless of color–for use in all makes and models of cars and light duty trucks. It meets or exceeds ASTM D-3306 and ASTM D-4985.

                          Answered on 7/1/2014 by Steve from AAP
                      • Q:

                        Prestone says this is compatible with "ANY antifreeze/coolant – regardless of color" – . what about Dex-Cool? (orange color) I've heard that if you mix the Glycol with Dex-Cool it can solidify... something you don't want to do to any radiator or engine. I'm at a situation where my mechanic goofed and put Dex-cool in my '91 300zx and now I've got radiator leaks, I'll have to flush and maybe use the Prestone's radiator leak fix and flush everything until it's clear water and then put this in which I had before and my water pump looked brand new when I replaced it after 30k miles.
                        Thanks!
                        Asked on 6/10/2014 by George

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi George, good question! Per Dexcool, Dexcool organic antifreeze itself is a ethylene glycol based antifreeze. Because there are very different chemical inhibitor packages in use there is a concern with mixing of these coolants. Most leading technologies will work very well when used as intended, typically at 50% in good quality water. As a precaution, both GM and Caterpillar instruct that contaminated systems must be maintained as if they contained only conventional coolant. Most of the comments in google about the mixing seems outdated from 2007-2009. I did some research and found a FAQ of Dexcool dated 2012 which has useful information. Here is the link -

                          http://penray.com/wp-content/uploads/2012/12/01.010.pdf

                          Answered on 6/12/2014 by John the Car-Doc from AAP
                      • Q:

                        Can I use the 50/50 on my 26 HP Cub Cadet 7260 diesel tractor ?
                        Asked on 3/9/2014 by The Beav from Damon, Texas

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Damon, glad to assist you! This prediluted antifreeze/coolant can be used with all makes, models, and light truck vehicles and it can be added to any color Antifreeze. It meets or exceeds ASTM D-3306 and ASTM D-4985. I always recommend to refer your owners' manual, and read up on all sections that discuss coolant and the cooling system. Here, you can learn specific information about the coolant inhibitor rating your vehicle needs to function optimally.

                          Answered on 3/11/2014 by Steve from AAP
                      • Q:

                        Can I use this product in my BMW 528i 2008
                        Asked on 2/1/2014 by Kumar from New York

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Kumar, glad to assist you! This prediluted antifreeze can be used on your 2008 BMW 528i as it is compatible with all makes, models, and light truck vehicles. It can be added to any color Antifreeze. It meets or exceeds ASTM D-3306 and ASTM D-4985.

                          Answered on 2/3/2014 by Steve from AAP
                      • Q:

                        Can I use this a chrylser town country
                        Asked on 1/24/2014 by sprout

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi sprout, good question! This prediluted coolant can be used on all makes, all models, light truck and can be added to any color Antifreeze.

                          Answered on 1/24/2014 by Steve from AAP
                      • Q:

                        can I put this product in a ford diesel engine
                        Asked on 11/21/2013 by Dick from marillo tx

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Hi Dick, this prediluted antifreeze can be used on Ford diesel engines as it is compatible with all makes, models, and light truck vehicles. It can be added to any color Antifreeze. It meets or exceeds ASTM D-3306 and ASTM D-4985.

                          Answered on 11/21/2013 by Steve from AAP
                      • Q:

                        I was wondering if this product will work on my 2006 Dodge ram 3500 diesel?
                        Asked on 6/5/2013 by Jessie

                        1 answer

                        • CUSTOMER CARE

                          A:

                          Yes, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant with part# AF2100 can be used on all makes, all models, light truck and can be added to any color Antifreeze. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                          Answered on 6/5/2013 by Vincent from AAP
                      • Q:

                        I am looking for coolant to top off our snowmobiles and the coolant in it is green in color. Which product do you carry that is compatible?
                        Thank you
                        Asked on 3/2/2013 by No Name from Bear Lake MI

                        1 answer

                        • CUSTOMER CARE

                          A:

                          This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant, Part No. AF2100 is compatible for all makes and models of vehicles, Can replace any color antifreeze., Standards for corrosion protection., Protects all metals including aluminum.
                          For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                          Answered on 3/4/2013 by Aaron from AAP
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