Skyjacker has developed a true 3 inch suspension lift kit that maintains the factory comfortable ride and structural integrity of the stock drive train. This kit will actually make your truck drive and handle with better control and stability than stock. You can continue to use your stock tires and wheels, and no drive shaft replacements or modifications are necessary. The extra strong machined knuckles are the heart of this design. The heavy duty bracketry, cross member, plus other components ensure the strength and durability you expect from Skyjacker. Shocks are sold separately.