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25% Off Online Orders of Select Parts and Accessories. Enter Promo Code 25PEP in Cart

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25% Off Online Orders of Select Parts and Accessories
Receive 25% Off Your Online Purchase. Use promotional code 25PEP at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 9/1/16. Online orders scheduled for in-store pick up must be completed by closing on 8/31/16 for discount to apply.

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  • Part #: PJA053|
  • SKU: 9366851

Available today

Pay in Store Available

    • Premixed, so it can be used as is.
    • Compatible for use in all automobiles and light duty trucks.
Retail
$9.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

ProLine Extended Life Antifreeze 50/50

ProLine Extended Life Antifreeze uses inhibitors to provide maximum cooling system protection against damaging rust and corrosion. This antifreeze is premixed and compatible for use in all cars and light duty trucks.
  • Premixed, so it can be used as is.
  • Compatible for use in all automobiles and light duty trucks.
  • Can be mixed with any color antifreeze.
  • Designed to give your engine 5 year, 150,000 mile cooling system protection.
  • Meets ASTM D-3306 and ASTM D-4340
  • Antifreeze ensures the temperature of your engine stays consistent, allowing the fuel to be completely vaporized so it burns better with fewer emissions.
  • Check out our wide assortment of oil change tools and accessories, including oil filters, funnels and oil drop pans.
  • The Pep Boys Say: “Whether it’s hot or cold, it’s the cooling system that keeps your car running well. Maintain your cooling system to maintain your comfort.”
  • Product may vary by store.


9366851

Rated 4.6 out of 5 by 21 reviewers.
Rated 5 out of 5 by I FOUND THAT THIS PRODUCT SUITS MY NEEDS HAVING A LEAK WHICH I CAN'T FIND,THIS IS THE BEST WAY OF KEEPING ENOUGH COOLANT IN THE SYSTEM. August 24, 2016
Rated 5 out of 5 by good stuff good stuff August 22, 2016
Rated 5 out of 5 by Inexpensive quality For the price it's a good durable antifreeze. Zero complaints. Lasts long. August 20, 2016
Rated 5 out of 5 by good product works as expected August 19, 2016
Rated 4 out of 5 by GOOD PRODUCT It was nice and good. March 1, 2016
Rated 5 out of 5 by Better than Brand Names! Works like the Rest and well worth the Price! November 11, 2015
Rated 5 out of 5 by Does not freeze I am down here in Los Angeles and I have used this product and it does not seem to freeze. Very easy to use unscrew cap remove seal and it starts coming out. Amazing! October 13, 2015
Rated 4 out of 5 by 50/50 PROLINE ANTIFREEZE Cheap and easy. Good product for the price. August 8, 2015
  • 2016-08-28 T13:35:44.812-05:00
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