12-BOLT / G-BODY Rearend SWAP
- This kit will handle cars running well into the 7's.
For '78 thru '88 G-Body cars equipped with a GM 12-Bolt rearend.
1/2"x5/8" Chromemoly Heim ends
1" dia Chromemoly control arms, 3/16" thick Torque Box Buckets and all hardware.

*Note: This kit REQUIRES the use of spherical bearings in the axle housing ears. Not supplied.