The ICON 6" rear block kit for 1999–2007 Ford F-250/F-350 Super Duty trucks uses a square, non-tapered design fabricated from CNC laser-cut and brake-formed steel and heavy .250" wall tubing to handle towing, hauling, and off-road demands. A reinforced bump-stop tang limits compression travel to protect shocks and mounts, and a semi-gloss black powder coat provides corrosion resistance.
ICON 99-07 Ford F-250/F-350 6in Block Kit