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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 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 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: M72502/12 |
  • SKU: 9208144

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Pay in Store Available

    • Stops brake squeals and squeaks before they start
    • Safety tested by an independent laboratory to ensure safe braking after use
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.

GUNK Brake Parts Protector Squeal Medic

GUNK® Squeal Medic, when applied to rotors or drums, stops brake noise before it starts. Squeal Medic delivers excellent noise suppression and break-in properties of the linings. When applied to the rotors and drums, Squeal Medic fills voids to help eliminate brake squeals cause by harmonic vibration resulting from uneven surfaces. Squeal Medic does not affect braking performance. Helps prevent oxidation of rotors and drums. Will not affect or damage the ABS sensors or rubber components of the braking system. Squeal Medic is effective on all vehicle brake systems, requires no drying time, and can be used as an anti-seize lubricant on lug nuts. Professional users must read the Material Safety Data Sheet before using this product. MSDS’s are available at
  • Stops brake squeals and squeaks before they start
  • Safety tested by an independent laboratory to ensure safe braking after use
  • Does not decrease braking effectiveness when used as directed
  • Apply to brake rotor
  • This item must be picked up in the store as it may contain materials which are flammable or corrosive.
Radiator Specialty Company was founded in in 1924 and, at that time, manufactured only radiator repair products. With the growth of the company over the past eight decades, RSC now manufactures a multitude of chemical solutions for a wide variety of industries. We have streamlined these products to fall into one of three core product categories, each focused on providing you with the right solution to fit your project's unique chemical needs.


Rated 4.5 out of 5 by 2 reviewers.
Rated 4 out of 5 by Good stuf Hood stuff November 10, 2015
Rated 5 out of 5 by This product works Help stopped brake noise ...pads were still good January 19, 2015
  • 2016-10-25 T08:57:24.233-05:00
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