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Rock Jock High Steer Knuckle Kits for all Jeep JL and JT models is a game changer, packed with features that improve the off-road capabilities, as well as the on-road drivability of your vehicle! Intended for use on factory axles, these kits replace the inferior factory aluminum knuckles with cast iron high steer knuckles that exceed OEM quality and strength. They raise the tie rod 2 3/4 in. and the drag link 2 1/2 in., moving the rods out of the way of rocks and helping to restore factory steering geometry for improved drivability and overall road comfort on a lifted Jeep. The new knuckles also feature two adjustable steering stop locations for full lock-to-lock adjustability which helps ease the strain on steering components at full lock. Stock ball joints, unit bearings, axles, brakes and dust shields are all retained. Rock Jock's Currectlync steering included in these kits features revolutionary high articulation forged chromoly drag link that incorporates a unique organic shape with many compound curves—which can only be achieved via forging, resulting in maximum up-travel capabilities. The tie rod is a 42mm (1 5/8 in.) diameter chromoly tube. All Currectlync steering ends are forged steel and comparable in size to those found on modern 1-ton trucks. Given the dramatic geometry changes vehicle lifts impose, the kits include a trac bar geometry relocation bracket with a fully integrated: a) steering stabilizer shock mount, OR b) ram assist steering mount (depending on the kit you order). The trac bar mounting point is raised 2 1/2 in., to correct geometry, preventing any bump steer. * a) The steering stabilizer shock mounting point portion of the bracket moves the shock up and behind the new tie rod location, far from its vulnerable stock location. OR.... * b) The ram assist mount portion of the bracket provides an easy bolt-up anchor point for your hydraulic assist ram, as well as a lower skid plate, incorporated into the bracket, to protect the ram from rocks. Kits Include: * Left side high steer steering knuckle * Right side high steer steering knuckle * Currectlync Drag Link * Currectlync Tie Rod * Trac bar relocation and ram mount axle bracket -OR- Trac bar relocation and stabilizer shock mount axle bracket (depending on kit) * Stabilizer shock tie rod clamp -OR- Ram assist tie rod clamp (depending on kit chosen)
Not Yet Reviewed
$2,017.00
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$2,450.00
Rock Jock Pro Edition suspension lift kits deliver a smooth, comfortable on-road ride with the ultimate in off-road capability. Offered separately for JT and JL model Jeeps, these systems feature the full complement of Rock Jock's high-quality, durable suspension components—all in a complete, direct bolt-on kit. You'll be ready to take on the most extreme terrain with confidence! Most Pro Edition kits include: * 4 in. lift dual-rate front and rear springs * Urethane front coil spring isolators * 8 - Johnny Joint control arms * Johnny Joint front and rear trac bars * Front and rear antirock sway bar kits * Front and rear bump stops * All required hardware * Front brake line relocation brackets (JT kits only) * Extended rear brake hose kit (JT kits only) * Driveshaft carrier bearing drop spacer (JT kits only)
Not Yet Reviewed
$2,277.00
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$4,252.00
Rock Jock Sport Edition suspension lift kits deliver a smooth, comfortable on-road ride with the ultimate in off-road capability. These systems feature high-quality, durable components in a complete, direct bolt-on kit. They help your Jeep accommodate larger tires and provide the increased ground clearance necessary to conquer intermediate level off-road terrain and obstacles. Components vary slightly per application; choose the package designed especially for your Jeep model. Rock Jock Sport Editions may include: * Dual-rate front and rear springs * Johnny Joint control arms * Johnny Joint Trac bars * Adjustable sway bar links * Front and rear bump stops * Front brake hose/line relocation brackets * All required hardware Features: * Rock Jock Spec. dual-rate springs have a soft initial rate that absorbs small bumps and trail chop, to deliver a smooth, comfortable ride, while a firmer secondary rate helps soak up larger impacts and reduce bottoming * Johnny Joint control arms feature Rock Jock Johnny Joints, the original and most durable high-articulation urethane suspension joint with a smooth steel ball that pivots inside a proprietary urethane shell, providing over 30 degrees (per joint) of quiet, shock dampening articulation * Johnny Joint Trac bars are heavy-duty, chromoly track bars that combine a precise fit with increased strength and adjustable length to perfectly center front and rear axles under the vehicle
Not Yet Reviewed
$2,258.00
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$2,940.00
Rock Jock Driver Edition suspension lift kits provide enough lift to allow efficient clearance of up to 37 in. tall tires on your Jeep (larger tires will require aftermarket fenders and minor trimming). Each kit is comprised of the best components in the areas of strength, fit, finish, and function, along with the engineering to back them. RJ Driver kits are ideal for those who want to lift their vehicle, install big tires, and maybe hit some dirt roads while overlanding. They include RJ's front control arm geometry correction brackets that will restore drivability to the stock feel after lifting, so everyday driving will be just as pleasurable as it was before the lift. Components vary slightly per kit; choose the one designed for your Jeep. Want to do more serious 4-wheeling and rock crawling? Rock Jock offers upgrade parts that can be added to the kits, giving your vehicle the ability to fulfill its potential at any level of off-roading, as well as premium shock packages, so that you can select the shock brand and performance level that matches your driving style. Components included in all kits: * 3.5 in. or 4 in. lift dual-rate front and rear springs * Front control arm geometry correction brackets * Trac bar geometry correction bracket * Front and rear bump stop kits * Adjustable sway bar links with sealed ends * Brake line relocation brackets * All required hardware Most kits also include a forged chromoly, organically shaped front Johnny Joint trac bar that combines a precise fit with incredible strength and rigidity that is only available via forging. They are adjustable and feature high-articulation Johnny Joint ends that provide maximum durability and suspension flex.
Not Yet Reviewed
$2,528.00
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