Skyjacker 8-inch suspension system box for 1973–1987 GMC 1/2-ton Suburban and similar applications, supplying components to complement a large lift. The box contains premium-quality parts intended to work with Skyjacker lift systems, though other parts may be needed for a full installation. The kit is presented as a modular solution to achieve substantial ride height changes with coordinated hardware.
Skyjacker SYS Box 8in 73-87GMC1/2T SUB