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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 #: RF129|
  • SKU: 9384039

Available today

Pay in Store Available

    • Destroys Rust On Contact
    • Prevents Future Rust From Forming
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.

Dupli-Color Rust Fix

Dupli-Color® Rust Fix® destroys rust on contact by bonding and transforming it into a sandable and paintable surface. Sprays on clear and transforms into a black, metal protecting coating that prevents future rust from forming. Rust Fix saves you the time of sanding all the way down to bare metal and can be used with body filler and fiberglass.
  • Destroys Rust On Contact
  • Prevents Future Rust From Forming
  • Sands To Smooth Finish For Top Coating
  • Dry To Touch In 30 Minutes / Handle In 1 Hour
  • This item must be picked up in the store as it may contain materials which are flammable or corrosive.


Rated 3 out of 5 by 3 reviewers.
Rated 4 out of 5 by Turn Rust into Black Primer in one step Cool product, the fluid itself is clear and has a gel like consistency. It is a Rust Inhibitor and primer in one. I used it the De-scale/rust and repaint the undercarriage of my car, worked pretty nicely, it does go pretty fast on large areas though. August 23, 2015
Rated 1 out of 5 by rust fix is not what I expected coating went on clear just how described but never darkened on rusted area. It was just a clear coat. wouldn't trust it to paint over and do it's job as described in directions. July 18, 2015
Rated 4 out of 5 by Does what you want in product I needed a product that will remove new rust so I can cover with undercoating and it did just that. September 7, 2014
  • 2016-10-21 T07:06:56.118-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
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  • loc_en_US, sid_9384039, prod, sort_default
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