50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.
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Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.

Part No. AF2100 Warranty Details  
Top-off a vehicle's cooling system with new Prestone 50/50. Prestone's improved extended life antifreeze features an enhanced Cor-Guard inhibitor package that prevents corrosion and helps engines run longer. Prestone 50/50 is a blend of concentrated antifreeze/coolant and demineralized water. Prestone 50/50 Prediluted Antifreeze/Coolant with Cor-Guard is compatible with ANY antifreeze/coolant, regardless of color, and can be used in ALL makes and models of cars and light duty trucks.

Product Features:
  • Top-off a vehicle's cooling system with new Prestone 50/50
  • Prestone's improved extended life antifreeze features an enhanced Cor-Guard inhibitor package that prevents corrosion and helps engines run longer
  • Prestone 50/50 is a blend of concentrated antifreeze/coolant and demineralized water
  • Prestone 50/50 Prediluted Antifreeze/Coolant with Cor-Guard is compatible with ANY antifreeze/coolant, regardless of color, and can be used in ALL makes and models of cars and light duty trucks
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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 AMAM Antifreeze/Coolant, 1 Gal.
 
4.7

(based on 54 reviews)

Ratings Distribution

  • 5 Stars

     

    (42)

  • 4 Stars

     

    (11)

  • 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 (46)

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 54 customers

Displaying reviews 1-10

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4.0

yes

By 

from boston mass

Verified Buyer

Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

goodjob

  • Was this a gift?:
  • No
 
5.0

Good choice

By 

from Chesapeake VA

Verified Buyer

Pros

    Cons

      Best Uses

      • Good to keep one handy if your car is prone to r

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      Well priced and does the job as well as some of the more expPensive brands.

      • Was this a gift?:
      • No
       
      5.0

      Worked good and great price.

      By 

      from Lafollette, TN

      Verified Buyer

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      Was fast and accurate.

      • Was this a gift?:
      • No
       
      4.0

      I would by this product again

      By 

      from chicago il

      Verified Buyer

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      Very good product

      • Was this a gift?:
      • No
       
      5.0

      i would recommend this product

      By 

      from Maryland

      Verified Buyer

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      Excellent customer service organized, Knowledgeable Staff

      • Was this a gift?:
      • No
       
      5.0

      Prestonsburg has been a brand name I trust for many years.

      By 

      from Johnsonville, S.C.

      Verified Buyer

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      I trust using Prestone coolant in my car than any other brand.

      • Was this a gift?:
      • No
       
      4.0

      I will purchase again.

      By 

      from Balt

      Verified Buyer

      Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

      Easy touse. No stress.

      • Was this a gift?:
      • No
       
      5.0

      coolant system pease-of-mind

      By 

      from Brimfield, MA

      See all my reviews

      Verified Buyer
      3 or more reviews submitted

      Pros

      • mineral free water and the anti-corrosion addive

      Cons

        Best Uses

          Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

          after coolant system repair of a freeze plug

          • Was this a gift?:
          • No
           
          5.0

          great service!

          By 

          from Houston,tx

          Verified Buyer

          Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

          All was good

          • Was this a gift?:
          • No
           
          5.0

          Prestone is a great product

          By 

          from Bailey. CO

          See all my reviews

          Verified Buyer

          Comments about Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal.:

          Advance Automotive Rocks

          • Was this a gift?:
          • No

          Displaying reviews 1-10

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          Do you have questions about this product?

           

          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.

          72 Questions | 77 Answers
          Displaying questions 1-10Previous | Next »
          • Q:

            Is this compatible with my 2005 Toyota FJ Cruiser
            Asked on 2/16/2017 by Brian from Waterford, MI

            1 answer

            • CUSTOMER CARE

              A:

              Hi Brian, glad to assist you! This Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal. (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 2/16/2017 by Solomon from AAP
          • Q:

            Can this be used on motorcycles?
            Asked on 2/9/2017 by Ed from TX

            1 answer

            • CUSTOMER CARE

              A:

              Hi Ed, glad to assist you! This Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal. (Part No. AF2100) 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 2/10/2017 by Steve from AAP
          • Q:

            Can this coolant be used in aluminum block engines?
            Asked on 1/29/2017 by Steve from Port Neches TX

            1 answer

            • CUSTOMER CARE

              A:

              Yes, Steve! This Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Coolant - Part No. AF2100 can be used in aluminum block engines.

              Answered on 2/1/2017 by Solomon from AAP
          • Q:

            hello.
            this product is OAT or HOAT?
            Asked on 1/26/2017 by Pooyan

            1 answer

            • CUSTOMER CARE

              A:

              Hi Pooyan! We strive to have all of the information available to our customers when shopping on our website. There are times when the manufacturer does not provide all of the information a customer may require. In this case, even Prestone does not have this information listed. 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 1/27/2017 by Steve from AAP
          • Q:

            IS PRESTONE 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, THE SAME AS GM'S DEXCOOL? CAN PRESTONE 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant BE USED AFTER DRAINING/FLUSHING THE COOLING SYSTEM WITH WATER WHEN IT ORIGINALLY HAD GM's DEXCOOL ANTIFREEZE?
            Asked on 1/5/2017 by MICKEY from MURRELLS INLET, SC

            1 answer

            • CUSTOMER CARE

              A:

              Yes, Mickey, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) will work fine on your GM application. 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 1/6/2017 by Steve from AAP
          • Q:

            Can this product be used in a 2008 Honda CVR-LX ?
            Asked on 12/28/2016 by Pete from Miami,Fla.

            1 answer

            • CUSTOMER CARE

              A:

              Hi Pete, glad to help you! This Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal. (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 12/28/2016 by Solomon from AAP
          • Q:

            Is this Universal Coolant for all makes and models ?
            Asked on 12/27/2016 by Tony from amsterdam NY

            1 answer

            • CUSTOMER CARE

              A:

              Yes, Tony. This Prestone 50/50 Ready-To-Use Prediluted Extended Life AMAM Antifreeze/Coolant, 1 Gal. (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 12/27/2016 by Solomon from AAP
          • Q:

            Can this product be used in my hyundai tiburon?
            Asked on 11/27/2016 by Dustin from Ohio

            1 answer

            • CUSTOMER CARE

              A:

              Hi Dustin, glad to help you! This Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) will work fine on your Hyundai Tiburon. However, this 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 11/27/2016 by Solomon from AAP
          • Q:

            is it color green? and can it be use with 2007 infiniti g35x FWD?
            Asked on 11/15/2016 by jack from munice

            1 answer

            • CUSTOMER CARE

              A:

              Yes, Jack, this Prestone 50/50 Ready-to-Use Prediluted Extended Life Antifreeze/Coolant (1 Gallon) (Part No. AF2100) will work fine on your 2007 Infiniti G35X. 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 11/16/2016 by Steve from AAP
          • Q:

            Does this meet MS12106 from FCA?
            Asked on 11/2/2016 by Kelly from Mission, Tx

            1 answer

            • CUSTOMER CARE

              A:

              I'm glad to assist, Kelly! The Prestone Cor-Guard Antifreeze/Coolant will meet or exceed the ASTM D 1384, D 4340, D 2570, D 2809, property characteristics and performance requirements of the MS-12106 specification.

              Answered on 11/10/2016 by Solomon from AAP
          Displaying questions 1-10Previous | Next »

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