What is the benefit of adjustable control arms after installing a lift kit?

Adjustable control arms allow you to correct the pinion angle of your front driveshaft after lifting your Jeep. This helps prevent vibrations and ensures the drivetrain operates smoothly.

What are Johnny Joints and why are they used?

Johnny Joints are a type of high-angle, durable rod end that allows for significant movement and articulation. They are commonly used in off-road suspension components to handle the stresses and flex encountered on rough terrain.

Does this pair of control arms include all necessary hardware for installation?

This product includes the adjustable control arms, Johnny Joints, and jam nuts. It is recommended to refer to the manufacturer's installation instructions for any additional hardware that may be required for your specific lift kit setup.

Specifications

Brand: RockJock
Part #: CE-9807FLA
UPC: 810038153162

RockJock JK Johnny Joint Control Arms Front Lower Adjustable Pair

Name: RockJock JK Johnny Joint Control Arms Front Lower Adjustable Pair
Brand: RockJock
SKU: rockjock-rockjock-jk-johnny-joint-control-arms-front-lower-adjustable-pair-t14-565507
Price: 491.52 USD
Availability: BackOrder

$491.52

On Backorder

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

Fits 2007-2017 Jeep Wrangler. RockJock adjustable front lower control arms allow pinion angle adjustment after lift installation.

Key Features

Fits 2007-2017 Jeep Wrangler and 2018 Jeep Wrangler JK.
Adjustable length allows for precise pinion angle correction after suspension lift installation.
Fabricated from strong 1.625 in. o.d. x .250 in. wall DOM steel tubing.
Features 2.5 in. Johnny Joint rod ends on both ends for maximum articulation.
Includes 1.25 in. RH thread forged Johnny Joint and jam nut for easy adjustment.
Finished in semi-gloss black powder coat with gold zinc plated forged ends.

⚠️ 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

If you've installed a suspension lift on your 2007-2017 Jeep Wrangler and need to dial in your pinion angle, these adjustable front lower control arms from RockJock are what you're looking for. They replace your stock front lower arms and give you the ability to make precise adjustments to the angle of your front driveshaft. This is crucial for preventing vibrations and ensuring smooth operation after lifting your vehicle.

These arms are built tough using 1.625-inch outer diameter, .250-inch wall DOM steel tubing, which is a strong material for this application. On each end, you'll find a 2.5-inch Johnny Joint rod end. One end has a standard 1.25-inch right-hand thread, allowing for easy length adjustments with the included jam nut. The Johnny Joints themselves are known for providing maximum articulation, which is great for off-road use. The arms are finished in a durable semi-gloss black powder coat, and the forged ends have a gold zinc plating to help resist corrosion.

The adjustable nature of these control arms means you can set your pinion angle perfectly after lifting your Jeep. Plus, if you decide to change your lift height down the road, you might be able to reuse these arms without needing to buy new ones, saving you money in the long run.