UMI Performance 64-70 GM A-Body Bump Steer Adjuster Kit

If you're working on a classic GM A-body from 1964 to 1970, like a Chevelle, GTO, or Skylark, and want to dial in your steering, this bump steer adjuster kit from UMI Performance is a solid option. This kit is designed to help reduce or eliminate the unwanted toe change that can happen when your suspension moves up and down, a phenomenon known as bump steer. Getting this under control means your car will feel more stable in a straight line and more precise when you turn the wheel.

What makes this kit work is its ability to let you relocate the outer tie rod end. The kit includes a strong 4140 CrMo stud that's made to fit your factory spindle without needing any drilling. The adjuster itself is made from lightweight 6061-T6 aluminum with a hard anodized finish for durability. You also get shims in three different thicknesses (0.125”, 0.1875”, and 0.250”) so you can fine-tune the adjustment to your specific setup. It bolts right on, working with your factory inner tie rods and spindles, and includes race-quality rod ends and hardware.

This kit has been tested on UMI's own A-body project car, so you know it's built for real-world performance. It's designed and manufactured in the USA, giving you confidence in its construction.