Artec Industries 18-25 Jeep Wrangler JLU Front Et3 Long Arm Upgrade 4130 Dom Steel Links

This kit includes the front links for Artec Industries' ET3 Long Arm Upgrade system, designed specifically for the 2018-2025 Jeep Wrangler JLU. These links are the core components that replace your factory control arms, allowing for significantly improved suspension geometry and articulation. By extending the length of the control arms, this system helps to correct caster angles and improve stability, especially when your Jeep is lifted. The longer arms also allow the suspension to cycle more smoothly over obstacles, giving you better control and a more comfortable ride off-road.

Crafted from 4130 Chromoly DOM (Drawn Over Mandrel) steel tubing, these links are built for serious off-road use. This material is known for its exceptional strength and durability, making it resistant to bending and breaking under extreme stress. The DOM construction ensures a consistent wall thickness throughout the tube, which adds to its overall robustness. These links are designed to be a direct replacement for the factory control arms, though installation will require modification and welding to the frame and axle brackets, as is typical for long arm suspension systems. This upgrade is a substantial step towards achieving maximum performance from your JLU's suspension.

When undertaking a long arm suspension upgrade, it's important to have a solid understanding of suspension geometry and welding. This kit provides the primary links, but you will need to source or fabricate the necessary frame and axle brackets, as well as the appropriate bushings or joints for the ends of the links. Ensure you have the correct tools and equipment for welding and fabrication before beginning installation. This system is a significant investment in your Jeep's off-road capability.