These Tuff Country rear axle u-bolts fit 1973–1987 Chevrolet 3/4 ton 4x4 trucks lifted with 2–4 inch blocks. The zinc-plated kit includes four u-bolts, nuts and washers to protect against corrosion. Intended for block lift installations, these u-bolts deliver the clamping hardware required to secure the axle to the leaf springs and maintain reliable alignment when using lift components.
Tuff Country 73-87 Chevy Truck 3/4 Ton 4wd (Lifted w/ 2-4in Blocks) Rear Axle U-Bolts