Maximize your truck's ride comfort and rear articulation using the Carli Full Progressive Leaf Spring Kit, model CS-DFSP-10-D. Tailored for diesel-equipped 2010-2013 Ram heavy-duty trucks, these progressive rate leaf springs deliver exceptional ride quality while maintaining a light 3/4-ton cargo capacity and a slight rear-high stance. By eliminating harsh factory stiffness, they transform everyday driving and towing. Invest in premium suspension hardware today and discover trusted parts built for superior off-road handling.
| Two-stage progressive rate design balances comfort and towing performance. Softens initial spring rate at ride height for a significantly smoother ride. Completely eliminates the factory block to improve rear suspension geometry. Minimizes axle wrap and wheel hop during acceleration and heavy tasks. Carli CS-DFSP-10-D full progressive leaf spring kit for diesel trucks. | Designed specifically for 2010-2013 Ram 2500 and 3500 4x4 with 3.5" axle. Custom-built exclusively for Carli Suspension by Deaver Spring Mfg. Delivers a dependable light 3/4-ton cargo and towing capacity rating. Capable of delivering up to 15 inches of total rear suspension travel. Manufactured under strict quality standards for extreme durability. |