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25% Off Select Parts and Accessories
Receive 25% Off Your Online or In-Store Purchase. Use promotional code MMJ25 at checkout to receive discount. Not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included will be displayed in product search results and product detail pages. INCLUDES the following categories: Starters, Alternators, Fuel Pumps, Radiators, Shocks & Struts, Chassis, CV Axles, Batteries, Ignition, Window Motors, Wipers, Appearance Chemicals, Car Wash Accessories, Floor Mats, Lift Equipment, Hand Tools, Headlamps and Bulbs. Excludes the following brands: Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner and BBK Performance. Valid online until 2:59 am EST on 5/1/17.

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

Available tomorrow

Pay in Store Available

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


GUNK Brake Parts Protector Squeal Medic is rated 4.5 out of 5 by 2.
Rated 4 out of 5 by from Good stuf Hood stuff
Date published: 2015-11-10
Rated 5 out of 5 by from This product works Help stopped brake noise ...pads were still good
Date published: 2015-01-20
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