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
1997	Ford	F-250 HD	XL
1997	Ford	F-250 HD	XLT
1983-1986,1997	Ford	F-350	Base
1987-1992	Ford	F-350	Custom
1995	Ford	F-350	Eddie Bauer
1995-1996	Ford	F-350	Special
1983-1997	Ford	F-350	XL
1983	Ford	F-350	XLS
1983-1984,1993-1997	Ford	F-350	XLT
1985-1992	Ford	F-350	XLT Lariat