The ICON Vehicle Dynamics 4 inch rear block kit is designed to provide a simple and effective rear lift solution for Ford Super Duty trucks. Featuring a square, non-tapered design, these heavy-duty blocks are engineered to handle the demands of towing, hauling, and off-road use. Constructed from CNC laser-cut and brake-formed steel plate with heavy-duty 0.250 inch wall square tubing, the blocks are built for strength and durability. A reinforced bump stop tang ensures proper bump stop engagement and helps limit compression travel to protect rear shocks and shock mounts at full bottom out. Finished in a semi-gloss black powder coat, these blocks deliver both performance and a clean appearance.

Features

• Provides 4 inch rear suspension lift.
• Square, non-tapered block design.
• Fabricated from CNC laser-cut and brake-formed steel.
• Heavy-duty 0.250 inch wall square tubing construction.
• Designed to withstand heavy towing, hauling, and off-road use.
• Reinforced bump stop tang for proper bump stop engagement.
• Helps protect rear shocks and shock mounts at full compression.
• Semi-gloss black powder coat finish for durability and corrosion resistance.

Compatibility Notes

• Fits 1999-2025 Ford F-250 and F-350 Super Duty models.
• Rear suspension application.

Includes

• 4 inch rear lift blocks.