Skyjacker fitted leafs for F840 are optional add-on leaves for 1980–1997 Ford F-350 4WD Softride lifted springs that increase load-carrying ability when aftermarket accessories are installed. Used with Skyjacker multileaf packs, these fitted leaves help the suspension carry heavier bumpers, carriers or gear while maintaining ride characteristics, following the Softride emphasis on durable construction and balanced load distribution.
Skyjacker 1980-1997 Ford F-350 4 Wheel Drive Leaf Spring