FREE 1 to 3-Day Delivery on Orders $149+ Details

$12K Summer Sweepstakes! Enter Now >

Find for your Silverado 3500

Rust Buster Rear Frame Repair Kit; Driver Side (11-19 Silverado 3500 HD SRW w/ 6.50-Foot Standard Box)Find parts that fit my vehicle

Item SHS66895
Product Image
Our Price

$429.99

Military, Medical & First Responders $21.50 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Fits 6.5' Bed
        • _x000D_
      • Includes Rear Spring Mount
        • _x000D_
      • Includes Spring Eye Bolt
        • _x000D_
      • Part Measures 24.1" In Length
        • _x000D_
      • Matching OE Holes For A Precise Fit
        • _x000D_
      • Caps The Frame From The Bottom
        • _x000D_
      • Includes Perforations For Rear Bed Mount
        • _x000D_
      • Made From Heavy-Duty 7 Gauge Steel
        • _x000D_
      • Protect With Rust Converter Paint
        • _x000D_
      • Welding Required
        • _x000D_
      • Ships With An Oil Protective Coating To Prevent Oxidation During Transit
        • _x000D_
      • Backed By A Lifetime Warranty
        • _x000D_
      • Fits 11-19 Silverado 3500 HD SRW w/ 6.50-Foot Standard Box
        • _x000D_

      Description

      Heavy-Duty Rear Frame Repair. The Rust Buster Rear Frame Repair Kit; Driver Side is engineered to restore structural integrity to rusted rear frame sections on 2011-2019 Chevy Silverado 3500 HD SRW trucks with a 6.5-foot standard box. This kit reinforces weakened frame areas, extending the vehicle’s life by addressing corrosion that compromises strength and safety.

      _x000D__x000D_

      Robust Steel Construction. Made from heavy-duty 7-gauge steel, the repair kit has matching OEM holes for an accurate fit and includes rear spring mount and spring eye bolt components. It caps the frame from underneath and incorporates perforations for rear bed mounts. The part ships coated with an oil protective layer to prevent oxidation during transit and is recommended for use with rust converter paint to enhance corrosion resistance.

      _x000D__x000D_

      Professional Installation Required. Installation requires welding the repair kit to the truck’s frame and should be performed by someone with welding experience and appropriate equipment. The kit’s precise OEM-based design eliminates the need for drilling.

      _x000D__x000D_

      Lifetime Coverage. This product comes with a lifetime warranty, ensuring durability and long-term quality assurance.

      _x000D__x000D_

      Specific Application. Designed exclusively for 2011-2019 Silverado 3500 HD SRW models equipped with a 6.5-foot standard box, this repair kit offers a precise fit and effective restoration tailored to this vehicle configuration.

      Rust Buster RB7821L

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.0L V8 - 11, 12, 13, 14, 15, 16, 17, 18, 19
      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16, 17, 18, 19