$12K Summer Sweepstakes! Enter Now >

Find Body & Frame Components for your Silverado 1500

Rust Buster Core Support Mount; Passenger Side (99-06 Silverado 1500)

Item S168198
Product Image
Our Price

$89.99 each

Military, Medical & First Responders $4.50 Available in AT Cash Rewards.
Confirm Eligibility

Choose options to add to cart.
    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

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Rust Buster Core Support Mount
      • Passenger Side
      • Raw Metal Finish
      • OE Compatible and Comparable
      • Will Require Cutting and Welding
      • Direct Replacement
      • Reproduction Part
      • Comes in Singles
      • Fits 1999 - 2006 Chevrolet Silverado 1500 Models

      Description

      Structural Support Restored. On 1999 - 2006 Chevrolet Silverado 1500 models, the Rust Buster Core Support Mount provides a direct replacement solution for repairing a critical structural mounting point with reproduction-style accuracy and dependable OE-compatible design. Built for the passenger side, it is a practical choice when corrosion or damage has compromised the original section and a stronger, cleaner repair is needed to restore proper support. Its raw metal finish and service-focused construction make it especially well suited to restoration work and metal repair projects where long-term durability and solid fitment matter.

      Construction and Appearance. This mount is built as a reproduction part with a focus on structural integrity, dependable strength, and repair-ready quality. Its steel construction is intended to provide the rigidity needed in a high-stress mounting area, while the raw metal finish gives it a clean, unfinished surface that is ideal for prep work, fabrication steps, and final coating to match the surrounding area. Careful manufacturing and OE-style design characteristics help deliver a part that looks purposeful, installs with confidence, and offers the durability expected from a quality replacement section.

      Installation. Installation is intended for repair work that will require cutting and welding, so proper tools, measuring, and preparation are important for a successful result. The direct replacement design helps simplify the process by providing a service-ready foundation that can be aligned with existing structural points during the repair. Because this type of work affects a critical support area, careful fitting, secure welds, and proper finishing steps can help ensure lasting strength and a cleaner overall result on your vehicle.

      Application. This Rust Buster Core Support Mount fits 1999 - 2006 Chevrolet Silverado 1500 models. It enhances the vehicle by restoring support in a corrosion-prone area, helping improve structural integrity, and contributing to a cleaner, more confidence-inspiring repair.

      Rust Buster RB7323R

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Core Support Mount
      4.8

      Reviews of Rust Buster Exterior Products (21)

      Questions & Answers

      No questions about this product yet. Ask the First Question