What is the main advantage of a Johnny Joint over a heim joint?

The Johnny Joint offers significantly more range of motion, up to 40 degrees compared to a common heim joint's 22 degrees. It also provides cushioning through its urethane bushings, which a heim joint cannot offer.

How do I lubricate this joint?

This joint features a zerk fitting on the outer shell, allowing you to easily grease the internal components with a standard grease gun. The center ball is also cross-drilled for thru-bolt lubrication.

What are the mounting dimensions for this joint?

This specific joint has a 2 1/2-inch outer diameter, a mounting width of 2.365 inches, and is designed to accept a 0.5625-inch (9/16 inch) thru-bolt.

Specifications

Brand: RockJock
Part #: CE-9110NP-14
UPC: 810038150598

RockJock Johnny Joint Rod End 2 1/2in Narrow Weld-On 2.365in X .562in Ball Ext. Greased

Name: RockJock Johnny Joint Rod End 2 1/2in Narrow Weld-On 2.365in X .562in Ball Ext. Greased
Brand: RockJock
SKU: rockjock-rockjock-johnny-joint-rod-end-2-1-2in-narrow-weld-on-2-365in-x-562in-ba-t14-565321
Price: 63.49 USD
Availability: BackOrder

$63.49

On Backorder

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Fits 2007-2017 Jeep Wrangler. This weld-on suspension joint offers up to 40 degrees of movement for custom suspension builds.

Key Features

Fits 2007-2017 Jeep Wrangler.
This is a narrow-style weld-on rod end designed for custom suspension fabrication.
Offers up to 40 degrees of unrestricted movement in any direction.
Features high-density urethane bushings for cushioning and smooth operation.
The heat-treated center ball is cross-drilled for lubrication.
Weldable .180-inch wall DOM tubing outer shell with a zerk fitting for greasing.

⚠️ 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're building a custom suspension for your Jeep Wrangler, you know how important it is to have joints that can handle a lot of movement. This narrow-style weld-on Johnny Joint from RockJock is designed for fabricators who need serious articulation. It allows for up to 40 degrees of unrestricted movement in any direction, which is significantly more than a standard heim joint can offer.

What sets the Johnny Joint apart is its urethane bushing system that surrounds the heat-treated center ball. This not only provides cushioning that a heim joint can't match but also helps retain the joint's internals with heavy-duty washers and a snap ring. The outer shell is made from .180-inch wall DOM tubing, ready to be welded onto your custom control arms or links, and it even has a zerk fitting so you can grease it up to keep it moving smoothly. This particular joint has a 2 1/2-inch outer diameter, a 2.365-inch mounting width, and a 0.5625-inch thru-bolt hole, making it a solid choice for custom builds.