ICON 1999-2007 Ford F-250/F-350 Super Duty, 5” Lift, Rear, Leaf Spring Pack System A new U-bolt kit is

A new U-bolt kit is also included to make the insalltion a breeze

The ICON Vehicle Dynamics 23-24 F250 and F350 Super Duty 2

Our 2” Lift Polyurethane Leveling Spacer kit has no metal-to-metal contact and acts as an insulator for road vibration and noise

vehicle-specific shock valving

This Stage 4 system features the 2022-2026 Toyota Tundra VS 3

ICON 1999-2007 Ford F-250/F-350 Super Duty, 5” Lift, Rear, Leaf Spring Pack System A new U-bolt kit isThese 5" lift rear leaf springs for the 99 07 F 250 F 350 Super Duty are progressively rated to improve the ride quality of your pickup, as well as increased performance. The multi leaf construction ensures a smooth ride with less chance of spring fatigue under load, minimizing sagging. The bottom 3 leaves of the pack are flat to provide a secondary overload rate preventing harsh bottom outs and smooth transition through the suspension travel. ICON 2.