ICON K63124 Stage-4 4-5.5" Coilover Conversion Lift Kit for 08-10 Ford F250/F350

08-10 FORD F-250/F-350 4-5.5" STAGE 4 COILOVER CONVERSION SYSTEM Designed to provide a height-adjustable option to the extremely popular ICON Vehicle Dynamics 4.5” Ford Super Duty Suspension Systems, these coilover conversions provide excellent on-road ride quality and off-road performance while at the same time allowing for end-user ride height adjustability. Eibach coil springs guaranteed for life against sagging or breakage FK Rod End bearings for extended longevity and minimal deflection Bolt-in system fits in OE coil bucket location Ride height adjustable coilovers (4-5.5") Increased wheel travel and ride quality over stock