Skyjacker F945S Softride Leaf Spring 4-6 Inch Lift Diesel

The Skyjacker F945S Softride leaf spring is engineered to deliver a 4-6 inch lift with exceptional ride quality for diesel trucks. Designed as a single replacement spring, this component combines American-made steel construction with advanced manufacturing processes to provide superior performance and longevity.

Key Features:

• Shot-peened with hard steel pellets at high velocities to compress the surface and increase tensile strength
• Full-length leaf tapering distributes loads evenly and maximizes flex at the ends for improved wheel travel
• Bolt-style spring clips eliminate friction and binding common with cinch-style bend clips
• Manufactured exclusively with American steel for consistent quality
• Engineered to provide maximum wheel travel without sacrificing spring life

The Softride design philosophy focuses on reducing inter-leaf friction and stress concentration points. The tapered leaf construction prevents individual leafs from digging into adjacent layers, while the bolt-style clips allow the spring pack to flex freely throughout its range of motion. This results in a compliant ride that maintains load capacity and durability over the long term.