What is included with these Antirock sway bar arms?

This package includes a pair of 17-inch long billet aluminum arms, a 12-point vertical pinch bolt and nut, billet aluminum finishing washers, and flat head allen bolts. It also includes a Currectlync rod end boot.

How do I adjust the sway bar's leverage with these arms?

The end link mounting end of the arms has two 1/2 inch holes. By choosing which hole you attach your end links to, you can adjust the leverage applied to the torsion bar, effectively changing the sway bar's effect.

What material are these arms made from and why is it important?

These arms are made from 7075-T6 aluminum. This is a strong and lightweight aluminum alloy often used in aerospace and high-performance applications, providing race-quality strength for aggressive off-road use.

Specifications

Brand: RockJock
Part #: RJ-202012-101
UPC: 810038158464

RockJock JL/XJ/MJ Antirock Sway Bar Billet Aluminum Arms - 17in

Name: RockJock JL/XJ/MJ Antirock Sway Bar Billet Aluminum Arms - 17in
Brand: RockJock
SKU: rockjock-rockjock-jl-xj-mj-antirock-sway-bar-billet-aluminum-arms-17in-t14-588069
Price: 563.20 USD
Availability: BackOrder

$563.20

On Backorder

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

RockJock JL/XJ/MJ Antirock Sway Bar Billet Aluminum Arms - 17in. These 17-inch arms are made from strong 7075-T6 aluminum for aggressive off-road use.

Key Features

This package includes a pair of 17-inch long billet aluminum Antirock sway bar arms.
Arms are constructed from strong 7075-T6 aluminum.
CNC machined for precise fit and shape, with pocketed design and logo etchings.
Features a 25-spline mounting end that fits all common Antirock torsion bars.
Includes a 12-point vertical pinch bolt and nut for secure attachment to the torsion bar.
The end link mounting end tapers to 3/8 inch thick and includes two 1/2 inch holes for adjustable end link positioning.

These Antirock sway bar arms are designed to fit RockJock Antirock torsion bars and are commonly used with RockJock's RJ-201000-101 Double Sheer End Link Bracket Kit. Please verify compatibility with your specific vehicle and existing suspension setup.

⚠️ 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

What you get in this package are a pair of 17-inch long billet aluminum arms for your Antirock sway bar system. These arms are built by RockJock themselves, starting with strong 7075-T6 aluminum. They're CNC machined to shape, with pockets and logo etchings, and the splines are broached for a precise fit. The arms are finished with a clear anodizing to help them look good and resist corrosion.

These arms are 3/4 inch thick for most of their length, but taper down to 3/8 inch at the tip where your end links attach. This tapering allows for easier mounting and provides two 1/2 inch holes for attaching your sway bar end links. You can choose which hole to use to adjust how the sway bar works, either increasing or decreasing its leverage on the torsion bar. The mounting end of the arm features RockJock's standard 25-spline design, which fits all common Antirock torsion bars. A 12-point vertical pinch bolt and nut are included to secure the arm to the torsion bar, along with RockJock's billet aluminum finishing washers and flat head allen bolts.

These arms are designed to work with RockJock's Antirock sway bar kits and are often used with their RJ-201000-101 Double Sheer End Link Bracket Kit. While these arms are built for tough off-road conditions, they also include a Currectlync rod end boot to help protect the joint.