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The Tuff Country 4-inch suspension lift kit for 1988–1991 GMC Suburban 3/4‑ton 4x4 provides reliable lift height with heavy-duty components. This variant ships without shocks, offering a base kit that focuses on solid hardware and spring upgrades. The system is engineered to preserve ride quality while enhancing ground clearance, with components selected for off-road durability and backed by a limited lifetime warranty.
Tuff Country 88-91 GMC Suburban 3/4 Ton 4wd 4in Lift Kit Heavy Duty (No Shocks)
