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RockJock Jeep JL Antirock Rear Sway Bar Kit

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!
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SKU
RJ-JLRAR_PARENT

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Part # Description
CE-9900JLR4 Antirock JL / JLU Rear Sway Bar Kit with Delrin Frame Inserts and Steel Arms
RJ-246200-101 RockJock Jeep JL (Heavy) Antirock Rear Sway Bar Kit (Forged Arms, 1 1/8 In. Bar)
RJ-246201-101 RockJock Jeep JL Antirock Rear Sway Bar Kit (Billet 7075 Aluminum Arms, .850 In. Bar)

 

CE-9900JLR4

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.

Kit Fits:

  • JL Wrangler Unlimited (4-door) – All Models
  • JL Wrangler (2-door) – All Models

Kit Includes:

  • Sway Bar Torsion Bar (.850 in. diameter)
  • Billet UHMW Frame Bushings
  • Forged Chromoly Sway Bar Arms
  • Adjustable Sway Bar End Links
  • All Required Hardware and step-by-step instructions

Notes:

  • Body Roll - Antirock sway bar equipped vehicles will exhibit more body roll than vehicles equipped with the stock sway bar. Antirock sway bars may be used on the street, however, they do not provide the same handling characteristics as the stock 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.), RockJock's 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 RockJock's 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.

Installation Instructions

Parts List:

  • Sway Bar Torsion Bar: RJ-204002-1
  • Billet UHMW Frame Bushing: CE-9900JLRL
  • Billet UHMW Frame Bushing: CE-9900JLRR
  • Forged Sway Bar Arms: RJ-202002-101
  • Adjustable Sway Bar End Links: CE-99002RD2
  • Sway Bar Arm Hardware Pack: CE-99005A
  • Sway Bar Arm Stickers: RJ-720300-101

RJ-246200-101

Overlanders and Racers! RockJock's heavy rear bar Antirock Sway Bar Kit for the rear of all Jeep JL Wrangler models features a 1 1/8 in. diameter, 28 spline bar! This heavier bar considerably increases the rate of the rear sway bar for those with racks, roof top tents, camping gear, etc. This heavy bar kit is also applicable to desert racing applications.
This kit easily bolts on with hand tools and is designed to directly replace the vehicle’s stock rear sway bar. 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.

Kit Fits:

  • JL Wrangler Unlimited (4-door) – All Models
  • JL Wrangler (2-door) – All Models

Kit Includes:

  • Sway Bar Torsion Bar (1 1/8 in. diameter)
  • Billet UHMW Frame Bushings
  • Forged Chromoly Sway Bar Arms
  • Adjustable Sway Bar End Links
  • All Required Hardware and step-by-step instructions

Notes:

  • Body Roll - Being that this kit features RockJock's heavy torsion bar, if this kit is used in unloaded vehicles, you may find the rear sway bar to be stiffer than you would prefer. This kit is intended for use on vehicles that are loaded down with a rack, roof top tent, camping gear, etc. If this does not sound like your application, you may be more of a customer of RockJock's lighter rate bar kits (CE-9900JLR4)
  • 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 RockJock's 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.

Installation Instructions

Parts List:

  • Sway Bar Torsion Bar: RJ-204002-1
  • Billet UHMW Frame Bushing: CE-9900JLRL-28
  • Billet UHMW Frame Bushing: CE-9900JLRR-28
  • Forged Sway Bar Arms: RJ-202002-103
  • Adjustable Sway Bar End Links: CE-99002RD2
  • Sway Bar Arm Hardware Pack: CE-99005A
  • Sway Bar Arm Stickers: RJ-720300-101

RJ-246201-101

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 Models
  • JL Wrangler (2-door) – All Models

Kit Includes:

  • Sway Bar Torsion Bar (.850 in. diameter)
  • Billet UHMW Frame Bushings
  • Billet 7075 Aluminum Sway Bar Arms
  • Adjustable sway bar end links w/ sealed ends
  • All Required Hardware and step-by-step instructions

Notes:

  • Body Roll - Antirock sway bar equipped vehicles will exhibit more body roll than vehicles equipped with the stock sway bar. Antirock sway bars may be used on the street, however, they do not provide the same handling characteristics as the stock 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.

Instruction Manual

Parts List:

  • Sway Bar Torsion Bar: RJ-204002-1
  • Billet UHMW Frame Bushing: CE-9900JLRL
  • Billet UHMW Frame Bushing: CE-9900JLRR
  • Billet Aluminum Sway Bar Arms: RJ-202012-101
  • Adjustable Sway Bar End Links: RJ-203002-101
  • Sway Bar Arm Hardware Pack: RJ-520202-101

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