PEAK OET Extended Life Blue 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal.

4.8 4.8 out of 5 stars | 1,963 ratings

Price: 18.95

Last update: 02-20-2025


About this item

1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate.
PROTECTS: Advanced formulation prevents rust & corrosion protecting all cooling system components
DESIGNED FOR EUROPEAN VEHICLES: Recommended for use with Audi, Porsche, Volkswagen, BMW, Mini, Dodge and Freightliner Sprinter, Jaguar, Land Rover V8 and Diesel, Mercedes-Benz, SAAB, Volvo, Tesla, Smart and other European vehicles that require a BLUE Silicate-Enhanced Hybrid Organic Acid Technology (Si-HOAT) formula
GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years.
50/50 PREDILUTED FOR QUICK TOP OFFS: Already prediluted to make topping off your cooling system a breeze

Product information

Technical Details


Top reviews from the United States

  • Collin Cutler
    5.0 out of 5 stars Great for BMW
    Reviewed in the United States on December 2, 2024
    I get this for my BMW Z4. Getting concentrate is cheaper and I can control what coolant ratio I want.
  • fischer
    5.0 out of 5 stars good price works perfect
    Reviewed in the United States on November 1, 2024
    great product for the price i use it on my e90 2010 lci
  • Noel Garcia
    5.0 out of 5 stars Blue cool
    Reviewed in the United States on October 30, 2024
    Works as expected. Using it for 2017 430i Xdrive GranCoupe
  • Shana
    5.0 out of 5 stars Good price
    Reviewed in the United States on December 29, 2024
    Good price for what it was used
  • gary p
    5.0 out of 5 stars Perfect
    Reviewed in the United States on January 31, 2025
    Fast delivery exactly what I needed
  • Zulfiqar Ali Shah Kazmi
    4.0 out of 5 stars Works well, but a little expensive
    Reviewed in the United States on October 29, 2024
    Works well, but a little expensive, I found a generic on in Walmart for half the price. But if you would like to go the brand then this is good for European cars.
  • Delilah
    5.0 out of 5 stars Used for BMW X6
    Reviewed in the United States on December 30, 2024
    My car absolutely loves this coolant!
  • Cokeman
    5.0 out of 5 stars Meets specs
    Reviewed in the United States on December 12, 2024
    Meets BMW specs and cheaper than big blue store

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