55905KN BOX 1 OF 3

The Tuff Country 55905KN1-3 is a 5-inch lift kit designed for 1999-2003 Toyota Tundra 2WD and 4WD vehicles. This kit includes heavy-duty replacement knuckles with upper ball joints and bearings, a one-piece sub-frame, rear blocks, U-bolts, brackets, spacers, and all necessary hardware. It is engineered to work with ABS brakes and automatic hubs, with optional ABS plugs available for vehicles without ABS. The kit allows for a maximum tire size of 33 inches and requires wheels with 4.5 inches or less backspacing, as factory rims are not compatible. Extended rear shocks are required, but stock front struts can be retained.