Pre 05 Front 4 Link Kit for Leaf Spring Trucks

Our Pre 05 Front 4-Link Kit is engineered to upgrade leaf spring trucks with a suspension that provides precise control over your front instant center—the key adjustable point that governs weight transfer for powerful, controlled launches. Designed with flexibility in mind, this kit allows fine-tuning to match the unique characteristics of your truck, giving you more adjustability than traditional ladder bar setups.

Available in mild steel or chromoly, this kit can be purchased as a “do-it-yourself” kit or pre-fabricated and welded for convenience. To enhance ease of assembly and longevity, we also offer weld spacers—thicker than heim joints—to maintain proper spacing after cooling, ensuring the heim joints slide in and out smoothly.

Whether you’re building a dedicated drag rig or upgrading your suspension for better handling and launch control, this front 4-link kit delivers durable, adjustable performance tailored to Pre 2005 leaf spring trucks. With a 3" axle tube.