What is the main benefit of the RockJock Antirock sway bar system?

The Antirock system helps increase traction by keeping both tires in contact with the ground during articulation. It connects the front and rear axles, balancing their movement over uneven terrain.

Does this kit come with everything needed for installation?

The kit includes the sway bar, arms, links, rod ends, jam nuts, and a weld-in DOM tube with bushings. However, it requires welding and fabrication skills, and you will need to supply your own welding consumables and potentially additional hardware depending on your specific build.

What kind of fabrication is required for this kit?

Installation requires welding tabs to your axle tubes and the provided DOM tube to your chassis or frame. This is not a bolt-on kit and is intended for builders comfortable with custom fabrication.

Specifications

Brand: RockJock
Part #: CE-9905-21
UPC: 810038154107

RockJock Antirock Sway Bar Kit Universal 50in x .900in Bar 21in Steel Arms

Name: RockJock Antirock Sway Bar Kit Universal 50in x .900in Bar 21in Steel Arms
Brand: RockJock
SKU: rockjock-rockjock-antirock-sway-bar-kit-universal-50in-x-900in-bar-21in-steel-ar-t14-565834
Price: 651.26 USD
Availability: BackOrder

$651.26

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

RockJock Antirock Sway Bar Kit Universal 50in x .900in Bar 21in Steel Arms. Welding required for installation.

Key Features

This is a universal Antirock sway bar kit designed for custom vehicle builds.
Features a 50-inch long, 0.900-inch diameter torsion bar made from heat-treated SAE 4130 steel.
Includes 21-inch long fabricated steel arms for the sway bar.
Vertical links use a 14-inch long 1/2-inch x 20 threaded rod that can be cut to length.
Comes with 1/2-inch x 20 thread heim joint rod ends, jam nuts, and weld-on tabs for axle mounting.
Includes a universal weld-in 1.75-inch x 0.095-wall DOM tube for mounting the sway bar.

This is a universal sway bar kit designed for custom fabrication and installation. It requires welding and is not a direct bolt-on application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

RockJock is well-known for making serious off-road suspension components, and their Antirock sway bar kits are a popular choice for builders looking to improve their rig's handling. This universal kit is designed for custom builds where a direct bolt-on isn't an option, giving you the flexibility to integrate it into your unique setup. It features a 50-inch long, 0.900-inch diameter torsion bar made from heat-treated SAE 4130 steel, which is a strong and durable material often used in high-stress applications. The kit includes 21-inch fabricated steel arms, providing ample leverage for the sway bar to do its job.

What makes the Antirock system different is how it balances traction between the front and rear axles. By connecting both axles with a sway bar, it helps keep both tires in contact with the ground during articulation, which can significantly improve traction on uneven terrain. The vertical links use a 14-inch long 1/2-inch x 20 threaded rod, which you can cut to your specific needs, and it comes with the necessary rod ends and jam nuts. You also get a universal weld-in DOM tube, cut to length to work with the torsion bar, along with Delrin bushings to support the bar smoothly.

Keep in mind that this is a universal kit intended for custom fabrication. Installation requires welding tabs to your axle tubes and the provided DOM tube to your frame or chassis. It's not a simple bolt-on solution, so you'll need welding equipment and the skills to use it. This kit is for builders who want to fine-tune their suspension and are comfortable with custom fabrication to achieve improved off-road performance and traction.