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RockJock JT Antirock Sway Bar Kit Rear Forged Arms Heavy 1 1/8in Bar

SKU: ROKRJ-256200-103

Sway Bars

ROK Antirock Sway Bars...

RockJock JT Antirock Sway Bar Kit Rear Forged Arms Heavy 1 1/8in Bar

SKU: ROKRJ-256200-103

Sway Bars

ROK Antirock Sway Bars...

A$3,296.89
LOW STOCK! Est Ship 3-5 days. In stock at 2 locations (4 available)

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Description

Sway Bar Assembly

Overlanders and Racers! RockJock heard you and the wait is over! Their heavy rear bar Antirock Sway Bar Kit for the rear of all JT Gladiator 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. The bar is also applicable to desert racing applications. When used in conjunction with a front Antirock sway bar kit, provides balanced performance of front and rear suspension for rugged off-road conditions. It gives the driver increased traction by balancing and distributing the weight and traction over all four tires. The Antirock off road sway bar is designed to directly replace the stock Jeep sway bar. This bar is made of SAE 4130 heat treated steel for ultimate strength, which is the same quality used in professional off-road competition sway bars. This kit includes all components for installation including, the sway bar, semi-gloss black powder coated bolt-on steel frame brackets, delron frame bushings, semi-gloss black powder coated forged 4140 chromoly arms, adjustable length heim jointed sway bar links, necessary hardware and step-by-step instructions. Unit mounts into a holes in the frame behind the axle and attaches to the vehicles stock axle housing. The RockJock Antirock sway bar does not need to be disconnected for off-road use.

Additional Information

Antirock® Sway Bar Kit; Rear; Forged Arms; Heavy; 1.125 in. Bar;


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 10:36:25

Data: v4.2 - Upd: 2026-11-08 12:50:57

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Rockjock, Rock Jock
StreetFX SKU rokRJ-256200-103
SFX Item ID 4306013
Accounting SKU rok-RJ-256200-103
Manufacturer SKU RJ-256200-103
Manufacturer UPC 810038156163
Alternative References RKJ-RJ-256200103

Antirock Sway Bar Kit, JT Rear, Forged Arms, (Heavy) 1 1/8 in. Bar

Rock Jock Antirock sway bar kits provide the balanced performance of front and rear suspension for rugged off-road conditions. They give the driver increased traction by balancing and distributing the weight over all four tires. The bars are made of SAE 4130 heat-treated steel for ultimate strength. Kits are available with various components and in sizes for universal and vehicle-specific applications.

Product Attributes
BrandRock Jock
Manufacturer's Part NumberRJ-256200-103
Part TypeSway Bars
Product LineRock Jock Antirock Sway Bars
UPC810038156163
Sway Bar PositionRear
Rear Sway Bar TypeSolid
Rear Sway Bar Adjustable2-position
Rear Sway Bar Diameter (in.)1.125 in.
Rear Sway Bar Diameter (mm)28.58 mm
Mounting Hardware IncludedYes
Sway Bar ColorBlack
Sway Bar Material4130 chromoly
QuantitySold as a kit.
NotesFor use in overland or heavy load applications.

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