Rear Upper Control Arm Mount

RB4021L
  • Unit price per 


  • Fits 1997-06 TJ Wrangler
  • Made from .196 cold rolled steel
  • Product ships RAW and uncoated
  • Welding required to install
The Rust Buster Rear Upper Control Arm Mount helps to replace the frame location in the rear of your TJ Wrangler. The EZ fit design allows the repair section to slide onto the frame and will include all the factory needed holes and mounting locations. We use the latest in CAD design to model each repair section before it is laser cut, formed and finish welded. Our repair sections will help to keep your Jeep on the road for years to come.

INSTALLATION INSTRUCTIONS

Downloadable PDF - RB4021 Installation Instructions.pdf 

Inventory Last Updated: Mar 31, 2023

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