Take your 2019-2023 Ram 3500 diesel truck's rear-end performance to the next level with the Carli Suspension CS-DFSP-19-425 Full Progressive Leaf Spring Kit. Expertly crafted by Deaver Spring for models utilizing a 4.25-inch axle tube, this two-stage progressive system delivers a controlled 2-inch lift while smoothing out rough terrain and eliminating harsh factory stiffness. Complete with necessary U-bolts for a seamless installation, it bridges the gap between daily-drive comfort and heavy-duty utility. Browse our catalog today for trusted, professional-grade suspension parts.
| Will NOT fit trucks equipped with factory air-assist suspension systems. Custom-built exclusively for Carli Suspension by Deaver Spring Mfg. Progressive rate design balances everyday comfort and towing performance. Softens initial spring rate at ride height for a significantly smoother ride. Minimizes axle wrap and wheel hop during acceleration and heavy tasks. | Delivers a dependable light 3/4-ton cargo and towing capacity rating. Capable of delivering up to 15 inches of total rear suspension travel. Includes the necessary U-bolt hardware required for proper installation. Carli CS-DFSP-19-425 full progressive leaf spring kit for diesel trucks. Designed specifically for 2019-2023 Ram 3500 4x4 with 4.25" axle tube. |