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The Tuff Country 4-inch suspension lift kit for 1988–1991 Chevy Suburban 3/4‑ton 4x4 combines 56-inch rear springs with SX8000 shocks for a complete 4WD lift package. It raises ride height while aiming to keep controlled, comfortable handling on and off road. The kit’s components are selected to mirror factory ride quality and long-term durability, and Tuff Country backs the system with a limited lifetime warranty.
Tuff Country 88-91 Chevy Suburban 3/4 Ton 4X4 4in Lift Kit HD (w/56in Rr Springs SX8000)
