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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 #: EB1CA|
  • SKU: 307288

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Pay in Store Available

    • Our #1 selling formula
    • Specially formulated for older, greasy engines
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 Engine Brite Engine Degreaser Original

Clean engines run cooler, look better & last longer! GUNK® Original degreasing formula for cars, trucks, power mowers, marine, heavy-duty rigs, farm equipment and tractors as well as industrial machinery. Clean your engine with GUNK® Original and then protect it with GUNK® Shine.
  • Our #1 selling formula
  • Specially formulated for older, greasy engines
  • Deep cleaning and fast acting
  • Rinses clean with water
  • 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 4.2 out of 5 by 16 reviewers.
Rated 5 out of 5 by Easy To Clean Engine I have used GUNK products since I was age 15. I'm age 64 now. That's 49 years! I use it about once a year to clean all my vehicle engine compartments. September 9, 2016
Rated 5 out of 5 by Engine degreaser I have all low mileage vehicles so degreasing isn't a very hard job for the product to do. With that being said, engines still pick up a greasy film from normal use. I use Gunk degreasers to keep my engines clean on a routine basis. September 23, 2016
Rated 4 out of 5 by Good on any repair Better to use than k7 September 20, 2016
Rated 4 out of 5 by Got it done Got my engine cleaned as advertised. July 31, 2016
Rated 4 out of 5 by very good It's very good... September 5, 2016
Rated 1 out of 5 by poor Does not work very well at all. Marginal at best ! August 10, 2016
Rated 4 out of 5 by Always useful, and smelly. I have used this stuff for years. It works well with adequate hose pressure or power washer. I wish it smelled better as the odor will linger for a day or so. Kind of an oily / diesel smell. July 31, 2015
Rated 5 out of 5 by very good product very good product September 6, 2015
  • 2016-10-21 T07:35:31.520-05:00
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