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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code 30PEP in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 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 9/29/16. Online orders scheduled for in-store pick up must be completed by closing on 9/28/16 for discount to apply.

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  • Part #: 12600|
  • SKU: 9334522

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    • Reduces surface tension of water/ coolant enable greater heat transfer
    • Prevents erosion and electrolysis
Retail
$10.99
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.

Royal Purple Purple Ice Super Coolant Additive

Purple Ice is a high performance, synthetic, radiator coolant additive. It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer. Purple Ice fosters optimum coolant flow by helping to prevent formation of scale deposits in the radiator. It also lubricates the water pump seals. Purple Ice should always be used in conjunction with antifreeze in regions where freezing temperatures occur. Purple Ice is recommended for any water / glycol pressurized cooling system, including those using the traditional green silicate based glycols or the newer OAT or HOAT based glycols.
  • Reduces surface tension of water/ coolant enable greater heat transfer
  • Prevents erosion and electrolysis
  • Reduces hot spots in the cooling system
  • Combats corrosion
  • Lowers operating temperatures as much as 22F
  • Can be run with all antifreeze types or straight water


9334522

Rated 4.2 out of 5 by 9 reviewers.
Rated 1 out of 5 by No temperature reduction I put royal purple ice in my radiator and saw no difference in temperature reduction, I very disappointed. September 19, 2016
Rated 5 out of 5 by Car seems to run cooler! To be honest, it's too early to tell since I barely used this product. I used this product with 50/50 coolant mix as recommended from factory. I did notice my Evo seems to run cooler and it was taking longer for the radiator fan to kick in. September 9, 2016
Rated 3 out of 5 by ok didn't see temp go much if any lower September 2, 2016
Rated 5 out of 5 by ecellent this product does what it says it does! it keep my 87 mustang running nice and cool!!!!!! I love it and would recommend it to anyone! June 15, 2015
Rated 5 out of 5 by worked Royal Purple Purple Ice Super Coolant Additive brought my operating temp down 10 degrees June 6, 2015
Rated 4 out of 5 by would buy again I can't say what exactly Royal Ice has actually done but, it seems to have lowered the radiator temp. just enough to keep it from running too hot while in traffic. This has been a chronic problem with my '96 mark 8. It still runs hotter than I would like but, it has taken that nervous gut feeling away when I get caught in traffic. That alone, makes it a winner with me! June 5, 2015
Rated 5 out of 5 by amazing great product would recommend it to everyone! May 21, 2015
Rated 5 out of 5 by Works as Advertised I used 1 1/2 bottles on my import 2.0t car and a 160* thermostat and the car runs much cooler when you read the scan tool and not the dummy light on the dash. I worry about running too hot here in So Cal and spirited driving on hot days does not help. The Purple Ice works, give it try. March 30, 2015
  • 2016-09-23 T11:12:28.872-05:00
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