Skyjacker(R) utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker(R) 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(R) Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Available in 1.25, 2, 3.5, 4.5, and 5 inches.

This Part Fits:

Year	Make	Model	Submodel
2009-2014	Ford	F-150	FX4
2009-2014	Ford	F-150	King Ranch
2009-2014	Ford	F-150	Lariat
2011	Ford	F-150	Lariat Limited
2013-2014	Ford	F-150	Limited
2009-2014	Ford	F-150	Platinum
2009-2014	Ford	F-150	STX
2009-2014	Ford	F-150	XL
2009-2014	Ford	F-150	XLT