Suspension and Components Sway Bars and Components

Rock Jock

Antirock Sway Bar Kit JL 2D or 4D Rear Bolt-On 7075 Billet Aluminum Arms 1 Inch Bar RockJock 4x4

$1,150.00

SKU: R01U RJ-246202-101

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: RJ-246202-101

RockJock's Antirock Sway Bar Kit for the rear of all JL Wrangler and Unlimited vehicles helps free up suspension articulation to increase off-road traction. The Antirock sway bar easily bolts on with hand tools and is designed to directly replace the vehicle's stock rear sway bar. The Antirock does not require disconnecting for off-road use!The sway bar is made of 4130 heat treated chromoly for ultimate strength, which is the same quality used in professional off-road competition sway bars.This specific kit features our fully CNC machined billet 7075 aluminum sway bar arms and billet aluminum frame brackets for the ultimate in high-end appearance!Kit Fits:JL Wrangler Unlimited (4-door) - All ModelsJL Wrangler (2-door) - All ModelsKit Includes:Sway Bar Torsion Bar (1 in. diameter)Billet UHMW Frame BushingsBillet 7075 Aluminum Sway Bar ArmsAdjustable sway bar end links w/ sealed endsAll Required HardwareNotes:Body Roll - This 1 in. bar Antirock sway bar kit, in most cases will provide an unloaded JL similar sway control to that of a factory sway bar.Overlanding - If you are an overlander and will be loading your vehicle down with weight above door handle level (bed racks, roof tents, etc.), our RJ-246200-101 kit with the heavy, 1 1/8 in. diameter bar will most likely be more appropriate for your application.End Links - Out of the box, the length of the sway bar's vertical links that are included in this kit are intended for use with our suspension systems (3.5 in. lift). Depending upon your specific vehicle's lift, you may obtain shorter or longer links to suit, here. Additionally, all of the link rods may also be trimmed in length for fine tuning purposes.Fitment - It is quite common for factory frames to vary in width. If you find your vehicle's frame to be on the narrower side, the Antirock arms can simply be slid on until they are snug against the Antirock bushings and then the arms clamped down. However, on some frames the arms absolutely have to hold true width to clear bolt heads on the side of the frame, etc.

Antirock (R) Sway Bar Kit | Rear | 7075 Billet Aluminum Arms | 1 in. Bar

MIA's Description

Helps free up suspension articulation to increase off-road traction. Easily bolts on with hand tools, directly replaces stock rear sway bar. Does not require disconnecting for off-road use. Sway bar made of 4340 heat-treated chromoly.

Fitment

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Specifications

BrandRock Jock
Part NumberR01U RJ-246202-101

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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