RockJock TJ/LJ Johnny Joint Adjustable Control Arms Set Of 8 w/ Double Adjustable Upper Arms

If you're looking to significantly improve your Jeep TJ or LJ's suspension performance, especially for off-road articulation and on-road stability, this set of eight Johnny Joint adjustable control arms from RockJock is a solid choice. These arms replace your stock control arms, offering a much wider range of motion and better adjustability for lifted vehicles. The Johnny Joint itself is a well-known component in the off-road world, allowing for up to 35 degrees of joint rotation, which is crucial for keeping your tires on the ground over uneven terrain.

This comprehensive set includes four front and four rear control arms, with the upper arms being double-adjustable. This double adjustability is key for fine-tuning your suspension geometry after a lift kit is installed, helping to correct caster and pinion angles. This not only improves handling on the road but also ensures your suspension is working optimally when you're out on the trail. The arms are constructed from strong steel tubing, built to withstand the rigors of off-road use. The Johnny Joints are serviceable, meaning you can maintain them for long-term performance.

When installing this set, you'll want to have a good understanding of suspension alignment, as the adjustability allows for precise tuning. It's recommended to have your vehicle aligned by a professional after installation to ensure everything is set correctly for both on-road safety and off-road capability. This kit is designed to be a complete replacement for your factory control arms, providing a significant upgrade in both performance and durability for your Jeep.