Chassis Components› Chassis and Frame Components

Rustbuster Frameworks

Rust Buster 2004-2006 Jeep Wrangler Unlimited LJ Rear Frame Control Arm Section - Right

$199.99

SKU: R027 RB4058R

In Stock
In Stock
Ships by Jul 31
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Rust Buster RB4058R is a rear frame section designed to replace damaged frame sections on Jeep Wrangler LJ models. It features an EZ slip design for easy installation and retains factory mounting locations. Constructed from .125-inch cold-rolled steel with .196-inch steel for control arm mounts, this passenger-side section ships raw and uncoated.

Fitment

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Specifications

BrandRustbuster Frameworks
Part NumberR027 RB4058R

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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