What is the main benefit of installing a Johnny Joint rod end?

The primary benefit is increased suspension articulation. This allows your wheels to move more freely over uneven terrain, helping to keep your tires in contact with the ground.

Does this part come with everything needed for installation?

This is a single Johnny Joint rod end and includes a greasable bolt. It is designed to replace one specific bushing on your front end housing. You may need additional components or hardware depending on your specific suspension setup.

How do I maintain the Johnny Joint rod end?

Since this joint includes a greasable bolt, regular lubrication is recommended. Greasing the joint periodically will help ensure smooth operation and extend its lifespan.

Specifications

Brand: RockJock
Part #: RJ-301000-101
UPC: 810038156170

RockJock JL/JT Johnny Joint Rod End 2in Ball Int. Greased w/ Greasable Bolt Front End Housing

Name: RockJock JL/JT Johnny Joint Rod End 2in Ball Int. Greased w/ Greasable Bolt Front End Housing
Brand: RockJock
SKU: rockjock-rockjock-jl-jt-johnny-joint-rod-end-2in-ball-int-greased-w-greasable-bo-t14-565430
Price: 82.23 USD
Availability: BackOrder

$82.23

On Backorder

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

Fits 2018-2025 Jeep Wrangler. This RockJock Johnny Joint rod end replaces your front differential housing upper control arm bushing to give you more suspension articulation.

Key Features

Fits 2018-2025 Jeep Wrangler and 2020-2025 Jeep Gladiator.
Replaces the front differential housing upper control arm bushing.
Allows for maximum suspension articulation.
Features a 2-inch ball size and a 0.500-inch bolt size.
Internally greased and includes a greasable bolt for maintenance.
Zinc plated finish for corrosion resistance.

⚠️ 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

What you get here is a single RockJock Johnny Joint rod end, specifically designed to replace the upper control arm bushing on the front differential housing for your Jeep Wrangler JL or Gladiator JT. This part is internally greased and comes with a greasable bolt, meaning you can keep it lubricated for long-term performance. The zinc plating offers some protection against corrosion.

The main reason folks install this is to get more articulation out of their suspension. By swapping out the stock bushing for this Johnny Joint, you allow for greater movement in the suspension system, which is a big help when you're off-roading and need your tires to stay planted on uneven terrain. It's a press-in style joint with a 2-inch ball and a 0.500-inch bolt size.