Hardware kit for GM B-body rear upper control arms, all new bolts included.This GM B body rear upper control arm hardware kit includes all new zinc plated bolts, nylon lock nuts, and washers for proper installation. Not compatible with rear lower control arms. Ensures safe, secure fitment of aftermarket arms.

Over the past few years

120" wall thickness rectangular tubing

yet low fluid friction like ATF

and DOM tubing panhard bar

Useful Temperature Range -100 degree F to 500 degree F

Strut Style: We need your help to ensure that your camber plates are being configured correctly to the "stem profile" of the strut shaft

lubrication

This hardware kit will work on UMI A-Arms

designed using FEA

Engineered for versatility

these control arms are designed for durability

reducing front end nose dive when braking