Rust Buster Mid-Rear Frame Repair Kit With C/A Mount For 1996-2002 Toyota 4Runner RB8412

RB8412L
  • Unit price per 
Shipping calculated at checkout.


  • Fits 1996-2002 Toyota 4Runner
  • Measures 24" in Length
  • Installs and Caps the Frame at the Rear Control Arm Crossmember going forward 24"
  • Made from Heavy Duty 11 Gauge Steel
  • Comes with Rear Lower Control Arm Mount
  • Comes with Rear Sway Bar Mount 
  • Perforated Cut Line if not removing Body Frame Mount
  • If Body Frame Mount is needed, please see Rust Buster RB8402
  • Includes Grade 10.9 Hardware for Control Arm
  • Includes OE Holes for Easy Installation (industry Exclusive)
  • Welding required
  • Pairs well with Rust Buster Rust Paint RB9917
  • Ships with Oil Protective Coating to prevent Oxidation during transit
  • Backed by our Lifetime Warranty

Our RB8412 Mid-Rear Frame Repair kit was designed with ease of installation in mind along with giving you a couple options.  We added a perforated cut line for the Body Frame Mount giving you the option to notch the frame repair kit around the mount or replacing the metal behind the mount.  If the latter, don't forget to purchase our Body Frame Mount RB8402 to complete the job.  We also supply the Control Arm hardware with a Grade 10.9 Bolt and Nyloc nut.  So what are you waiting for, let's get that Rusty but Trusty 4Runner back on the road.

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: RB8412 Installation Instructions.pdf

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

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