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Special Edition Rockjock Rocknut Rear Lower Control Arms (rj-182601-101) For Office [hfsgM7Nm]

$67.99 $217.99 -69%

RockNut Rear Lower Control Arms for 2021-up BroncoIntroducing the Special Edition Rockjock Rocknut Rear Lower Control Arms (rj-182601-101) For Office [hfsgM7Nm], a premium upgrade for your 2021-up Bronco. This set of control arms is designed to provide extreme durability and adjustabilit

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Special Edition Rockjock Rocknut Rear Lower Control Arms (rj-182601-101) For Office [hfsgM7Nm]

RockNut Rear Lower Control Arms for 2021-up Bronco

Introducing the Special Edition Rockjock Rocknut Rear Lower Control Arms (rj-182601-101) For Office [hfsgM7Nm], a premium upgrade for your 2021-up Bronco. This set of control arms is designed to provide extreme durability and adjustability, ensuring optimal performance for both on-road and off-road driving. Crafted from 7075-T6 aluminum, these control arms are built to withstand the rigors of heavy-duty use. With their innovative RockNut locking nut technology and robust Johnny Joints, these arms offer unmatched strength and reliability.

Key Features and Specifications

Experience the superior engineering of the RockJock RockNut Rear Lower Control Arms. Each arm is CNC machined for precision and features a 2 1/2 in. Johnny Joint with massive 1 1/4 in. RH/LH threads. The Johnny Joints are renowned for their high-articulation urethane suspension, providing over 30 degrees of articulation per joint for a smooth, comfortable ride. The control arms are fully greasable and adjustable, with machined-in wrench flats for easy maintenance. Here are some of the key features and specifications:
  • Material: 7075-T6 aluminum for maximum strength and durability
  • Technology: RockNut locking nut technology for secure fitment
  • Joint: 2 1/2 in. Johnny Joints with 1 1/4 in. RH/LH threads
  • Adjustability: Fully adjustable for optimal pinion angle alignment
  • Finish: Clear anodize on arms and gold zinc plating on Johnny Joint ends

Practical Uses and Benefits

Whether you're tackling challenging off-road trails or enjoying a smooth commute, the RockJock RockNut Rear Lower Control Arms are an essential upgrade for your Bronco. These control arms offer numerous benefits, including:
  • Improved Performance: Enhanced stability and handling for both on-road and off-road driving
  • Customization: Adjustable length for precise alignment of your vehicle
  • Longevity: Durable construction ensures a long-lasting solution for your suspension needs
These control arms are perfect for off-road enthusiasts, daily drivers, and anyone looking to improve the performance and reliability of their 2021-up Bronco.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

An excellent item. It feels exceptionally and so good.

- Llyr Q..

January 27, 2026

Absolutely no complaints!

A great gadget that is so very, very well-designed.

- Dai G..

January 27, 2026

Absolutely no complaints!

It's a very nice and a very high-quality item.

- Macsen R..

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