• 2x Heavy-Duty Steel Lift Blocks
• 4x Premium Forged Steel Flat-Top U-Bolts
• Installation Instructions
  

Notes:

✘ NOT compatible with vehicles equipped with rear shackle suspensions as they use a leaf UNDER axle and cannot support blocks.

We are proud to introduce our New Heavy-Duty Steel Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Our Lift Blocks are constructed from one solid block of Steel, with 9/16th Center Pin to ensure stability, perfect fitment and easy installation. Each block is finished with a Proprietary Powder Coating to ensure a level of protection & corrosion resistance that well exceeds today's automotive standards.

We completed this kit with our newly designed set of Premium Forged Steel Flat-Top U-Bolts to safely secure your truck's rear suspension components. Supreme Suspensions Flat Top U-Bolts provide superior strength and axle position retention thanks to it's improved mounting solution, especially designed for off-road and heavy duty applications.

The Flat Top Design increases contact mating area with your vehicle's leaf springs, providing 10 times more clamping force compared to traditional U-bolts. These U-bolts offer maximum safety by restoring the necessary clamping force, eliminate flexing of the leaf spring packs and provide the desired spring stiffness for your vehicle.

NOTES: An alignment is always recommended after altering the height of your vehicle.