The ICON Super Duty 5 Rear Block Kit features a square block design fabricated from CNC laser cut and brake-formed steel plate and heavy duty square tubing to endure the stresses of heavy towing/hauling as well as aggressive off-road use.

Vehicle specific, square block design with 5 overall height
Fabricated from CNC laser cut and brake-formed steel plate and heavy-duty .250 wall square tubing
Heavy-duty bump stop tang provides proper bump stop engagement
Semi-gloss black powder coat finish for corrosion resistance
ICON Limited Lifetime Warranty