Hellwig Load Pro mounting hardware kit for select Ford Super Duty pickups includes zinc-plated hardware and brackets and is required with every LP-25 and LP-35 helper spring set for proper installation. These vehicle-specific kits allow the Load Pro springs to mount with no modification. Fitment covers 2011–2026 F-250/F-350 and 2016–2026 F-350/F-450 pickups and F-450/F-550 cab & chassis with 3" springs and carries a limited lifetime warranty.
Hellwig 11-22 Ford F-250 SD Hardware Kit for Load Pro Multi Leaf 2500lb/3500lb Helper Springs