The Superlift 4-inch block kit for 1966–1977 Ford Bronco supplies a 4-inch increase in ride height with two cast iron blocks and complete hardware. Included are two cast iron blocks, four U-bolts and all nuts and washers required for installation. Covered by a limited lifetime warranty, this bolt-on option provides a simple way to raise ride height while maintaining proper stance for the supported Bronco years.
Superlift 66-77 Ford Bronco 4in Block Kit