Tuff Country transfer case drop kit for 1973–1987 Chevy 1/2‑ and 3/4‑ton 4WD trucks lowers the transfer case on vehicles lifted 4 inches or more to help eliminate vibrations that can occur after lifting. By adjusting the transfer case crossmember position, the kit relieves driveline angles that lead to vibration and improves overall driveline alignment for lifted trucks without extensive modification.
Tuff Country 73-87 Chevy Truck 1/2 & 3/4 Ton 4wd Transfer Case Drop Kit