Skyjacker leaf spring kits for 1973–1987 GM 1/2‑ton trucks provide a lifted spring option to support a 6‑inch raise while aiming to retain factory ride characteristics. These leaf springs work with other lift components to achieve desired height and clearance; additional parts may be required for a complete installation. Skyjacker offers a limited lifetime warranty on qualifying components.
Skyjacker 6" SOFTR 73-87 GM 1/2 TON