The Tuff Country 4-inch heavy-duty lift kit for 1988–1991 Chevy Blazer 4x4 includes 52-inch rear springs and SX8000 components as specified to manage damping with the added height. The package raises clearance and focuses on durable, factory-replicating ride characteristics. Tuff Country emphasizes component quality and supports these kits with a limited lifetime warranty for core suspension items.
Tuff Country 88-91 Chevy Blazer 4X4 4in Lift Kit HD Lift Kt (w/52in Rear Springs SX8000)