Pro Comp 4” Rear Lift Blocks & U-Bolt Kit for 2004-2020 Ford F150 4x4 4WD

Fitment Guide:

FORD

• F-150 2004-2020 (4x4)

Installation Notes:

These blocks measure 4", but actual lift height will vary based on size of factory block removed. This is a commonly used block set with Pro Comp 4" full lift kits. 

04-08 4wd models have a 2" stock block, so these will provide 2" of net lift if stock block is removed.

09-20 4wd models have a 1.5" stock block, so these will provide 2.5" of net lift if stock block is removed. 

Longer rear shocks are required.

Specifications:

• Includes 2 high-strength 4" lift blocks 
• Includes 4 extended u-bolts (12.5")
• Includes new heavy-duty nuts & washers 
• Built in bump-stop plates 
• Dual pin mount design to maintain stability
• 1 piece steel design to ensure durability