Rust Buster Rear Frame Body Mount For 1996-2002 Toyota 4Runner RB8403

RB8403
  • Unit price per 
Shipping calculated at checkout.


  • Fits 1996-2002 Toyota 4Runner
  • Built to Factory OE Spec
  • Replaces the Factory Frame Mount
  • Mounts on the outside of the Frame Rails in the Rear
  • Made from Heavy Duty 11 Gauge Steel
  • Includes Welded Nuts for Body Mount Bushing
  • Includes two Grade M10 Bolts
  • Welding Required
  • Pairs well with Rust Buster Rust Paint RB9917
  • Lifetime Warranty
  • Ships raw with oil protective coating to prevent oxidation during transit.

The Rubber Body Mount Bushings on 3rd Generation Toyota 4Runners will trap water and  start to erode the Body Frame Mounts slowly over time.  Add Road Salt and Debris and you have a recipe for a Rust Disaster.  This is where another Rust Buster Frame Repair Kit comes in with a OE Spec Frame Body Mounts.  Don't forget to purchase some Rust Buster Rust Paint RB9917 to complete the job.

By utilizing the latest in Scanner Solutions and CAD Software Rust Busters crack engineering team is able to capture your specific model truck's frame contours down to the smallest detail. We take a Modern Approach and tailors each frame section to fit your vehicle and application with the unique vision that puts Fitment, Installation Ease and OE compatibility to the top of our priority list. We strive to set ourselves apart from the competition by being better in every area the current market has to offer, with a combined 45 of experience under Rust Busters Engineering staff we are here to put an end to all your rust issues.  Because of this, we back all of our frame pieces with a Lifetime Warranty.



Installation Instructions

Downloadable PDF: RB8403 Installation Instructions.pdf

Inventory Last Updated: Jul 19, 2024
California Residents: Prop 65 Warning

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