The Tuff Country 6-inch 4WD lift kit for 1988–1991 Suburban 1/2 ton 4x4 raises ride height using EZ-Ride tapered springs designed for a positive arch and smoother ride. The package emphasizes reduced squeak with Teflon leaf inserts and offers rear spring length options to fit various setups. Built to balance off-road durability with on-road comfort, these kits come with a limited lifetime warranty.
Tuff Country 88-91 Suburban 1/2 Ton 4X4 6in Lift Kit EZ-Ride (w/56in Rear Springs No Shocks)