Johnny Joint Axle Kits
Upgrade your axle housing mounts with Johnny Joint Axle Kits for improved articulation, strength, and longevity. These kits replace factory rubber bushings or worn-out joints with Johnny Joints that allow for full flex without binding. Perfect for aggressive off-road use and long-travel suspension setups.
Why Johnny Joint Axle Kits Matter
- Replaces rigid or worn solid mount bushings
- Allows greater suspension articulation
- Reduces wear and stress on control arm mounts
- Greaseable and rebuildable for long service life
- Ideal for high-flex suspension and trail abuse
Available Kits and Parts
- Axle housing joint kits for TJ, LJ, XJ, MJ, ZJ
- 2WD and 4WD versions available
- Machined rod ends in multiple ball sizes
- Install tools for press-fit applications
Fitment
- TJ/LJ Wrangler
- XJ Cherokee
- MJ Comanche
- ZJ Grand Cherokee
- Compatible with many custom and axle swap setups
FAQ
Q: Are these a direct fit for factory control arms?
A: No, these are designed to be welded or pressed into axle housings, typically for use with aftermarket arms.
Q: Do I need a special tool to install them?
A: Yes, a press tool is required, and RockJock offers the proper installation tool in this section.
Q: How are Johnny Joints different from rubber bushings?
A: They allow articulation in all directions, unlike rubber, and are serviceable with grease fittings.
