Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Skyjacker 4-inch suspension lift kit for 1988–1991 half‑ton Suburban vehicles increases ground clearance and adjusts vehicle stance while striving to maintain a comfortable ride. Kits include mounting hardware and installation instructions and are offered for 2WD or 4WD configurations. Be aware additional parts may be required to finish a full installation; a limited lifetime warranty applies.
Skyjacker 4" SYS 88-91 1/2T SUBURBAN
