Combo 4 Link Kit, Uppers/Lowers Triangulated Complete triangulated 4-link suspension kit for custom builds. This combo kit includes both upper and lower 4-link bars in a triangulated configuration, giving you everything you need to build a solid rear suspension setup. Triangulated 4-links provide excellent lateral stability without the need for a track bar, making them ideal for rock crawlers and off-road rigs where articulation and strength matter. The design allows the axle to move vertically while keeping it centered under the vehicle. The kit includes laser-cut tabs, weld-on brackets, and all the hardware you need to mount the links. Each link is designed to be welded together, giving you a custom-fit suspension that's built to handle serious abuse. The triangulated layout works with most axle widths and can be adapted to fit a variety of wheelbases. Key Features Part Number: PN2497 Universal fitment for custom 4-link suspension builds Triangulated design eliminates need for track bar Weld-on construction for maximum strength and custom fitment Includes complete hardware kit with heim joints, misalignment spacers, jam nuts, and mounting bolts What's Included 8 heim joints (4LH-4RH) 16 misalignment spacers 8 jam nuts Mounting bolts and hardware Weld-on axle and frame brackets Notes Welding required for installation Custom fitting and trimming may be necessary depending on your specific application Designed for rear axle suspension systems