Skyjacker utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches.

The Blocks used in Skyjacker Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations.

Features:

• E-Coated For Corrosion Resistance
• Ductile Iron With Fixed Center Pins
• Limited Lifetime Warranty
• Lift Height: 4 Inch
• Position: Rear
• Sold As: Kit